Product Details
Swivel Fittings and Studs (Bug Nuts) for Piper Aircraft
Save $$$ with FAA-PMA approval!
- Vast eligibility with multiple applications
- Heat-treated stainless steel
- Improved cone for less wire distortion
- Multiple FAA-PMA replacement options: buy only the swivel fitting and stud, or get the swivel assembly!
- The MC70371-00 Swivel Assembly replaces Piper P/Ns 70371-000 or 70371-800. This full assembly includes the -002 fitting, the -003 stud as well as an AN320-3 castle shear nut, MS24665-132 cotter pin, and two special sized Piper specific washers.
- Different stud lengths and swivel fitting sizes offered –see catalog for model eligibility
Representative wire clamp assembly.
The highlighted items above are included in the McFarlane Wire Clamp assembly.
WARNING: Cancer and/or Reproductive Harm – California Proposition 65 Resources
Eligible Aircraft
View all 369 eligibility records
| Make | Model | Start S/N | End S/N | Qty/Aircraft | Location | Eligibility Chart |
|---|---|---|---|---|---|---|
| Piper | J-3 | 1100 | 99999 | 1 | Fuel System | 7527 |
| Piper | J3C-40 | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3C-50 | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3C-50S | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3C-65 (Army L-4,L-4A,B,H,J, Navy NE-1,2) | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3C-65S | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3 (Canadian) | 101C | 250C | 1 | Fuel System | 7527 |
| Piper | J3 (Converted TG-8 Glider) | G-1 | G-9999 | 1 | Fuel System | 7527 |
| Piper | J3F-50 | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3F-50S | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3F-60 | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3F-60S | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3F-65 (Army L-4D) | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3F-65S | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3L | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3L-65 (Army L-4C) | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3L-65S | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3L-S | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J3P | 2325 | 9999999 | 1 | Fuel System | 7527 |
| Piper | J5A-80 | 5-2 | 5-9999 | 1 | Fuel System | 7527 |
| Piper | J5A (Army L-4F) | 5-2 | 5-9999 | 1 | Fuel System | 7527 |
| Piper | J5B (Army L-4G) | 5-2 | 5-9999 | 1 | Fuel System | 7527 |
| Piper | J5C | 5-1309 | 5-9999 | 1 | Fuel System | 7527 |
| Piper | PA-14 | 14-1 | 14-9999 | 3 | Cabin Heat and Defroster Installation | 7527 |
| Piper | PA-14 | 14-1 | 14-9999 | 3 | Carb and mixture control | 7527 |
| Piper | PA-15 | 15-1 | 15-9999 | 1 | Carb heat control attache | 7527 |
| Piper | PA-18 | 18-1 | 18-7632 | 1 | Hopper Installation | 7527 |
| Piper | PA-18 | 18-1 | 18-7632 | 1 | Airbox Installation | 7527 |
| Piper | PA-18 | 18-1 | 18-7632 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18-105 (Special) | 18-1 | 18-7632 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18-105 (Special) | 18-1 | 18-7632 | 1 | Airbox Installation | 7527 |
| Piper | PA-18-105 (Special) | 18-1 | 18-7632 | 1 | Hopper Installation | 7527 |
| Piper | PA-18-125 (Army L-21A) | 18-1 | 18-7632 | 1 | Airbox Installation | 7527 |
| Piper | PA-18-125 (Army L-21A) | 18-1 | 18-7632 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18-125 (Army L-21A) | 18-1 | 18-7632 | 1 | Hopper Installation | 7527 |
| Piper | PA-18-135 (Army L-21B) | 18-1 | 18-7632 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18-135 (Army L-21B) | 18-1 | 18-7632 | 1 | Airbox Installation | 7527 |
| Piper | PA-18-135 (Army L-21B) | 18-1 | 18-7632 | 1 | Hopper Installation | 7527 |
| Piper | PA-18-150 | 1809001 | 1809113 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18-150 | 18-3771 | 18-8309025 | 1 | Hopper Installation | 7527 |
| Piper | PA-18-150 | 18-3771 | 18-8309025 | 1 | Airbox Installation | 7527 |
| Piper | PA-18-150 | 18-3771 | 18-8309025 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18A | 18-1 | 18-7632 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18A | 18-1 | 18-7632 | 1 | Airbox Installation | 7527 |
| Piper | PA-18A | 18-1 | 18-7632 | 1 | Hopper Installation | 7527 |
| Piper | PA-18A-135 | 18-1 | 18-7632 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18A-135 | 18-1 | 18-7632 | 1 | Airbox Installation | 7527 |
| Piper | PA-18A-135 | 18-1 | 18-7632 | 1 | Hopper Installation | 7527 |
| Piper | PA-18A-150 | 18-3771 | 18-8309025 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18A-150 | 18-3771 | 18-8309025 | 1 | Hopper Installation | 7527 |
| Piper | PA-18A-150 | 18-3771 | 18-8309025 | 1 | Airbox Installation | 7527 |
| Piper | PA-18AS-125 | 18-1 | 18-7632 | 1 | Airbox Installation | 7527 |
| Piper | PA-18AS-125 | 18-1 | 18-7632 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18AS-125 | 18-1 | 18-7632 | 1 | Hopper Installation | 7527 |
| Piper | PA-18AS-135 | 18-1 | 18-7632 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18AS-135 | 18-1 | 18-7632 | 1 | Hopper Installation | 7527 |
| Piper | PA-18AS-135 | 18-1 | 18-7632 | 1 | Airbox Installation | 7527 |
| Piper | PA-18AS-150 | 18-3771 | 18-8309025 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18AS-150 | 18-3771 | 18-8309025 | 1 | Airbox Installation | 7527 |
| Piper | PA-18AS-150 | 18-3771 | 18-8309025 | 1 | Hopper Installation | 7527 |
| Piper | PA-18S | 18-1 | 18-7632 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18S | 18-1 | 18-7632 | 1 | Airbox Installation | 7527 |
| Piper | PA-18S | 18-1 | 18-7632 | 1 | Hopper Installation | 7527 |
| Piper | PA-18S-105 (Special) | 18-1 | 18-7632 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18S-105 (Special) | 18-1 | 18-7632 | 1 | Hopper Installation | 7527 |
| Piper | PA-18S-105 (Special) | 18-1 | 18-7632 | 1 | Airbox Installation | 7527 |
| Piper | PA-18S-125 | 18-1 | 18-7632 | 1 | Hopper Installation | 7527 |
| Piper | PA-18S-125 | 18-1 | 18-7632 | 1 | Airbox Installation | 7527 |
| Piper | PA-18S-125 | 18-1 | 18-7632 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18S-135 | 18-1 | 18-7632 | 1 | Airbox Installation | 7527 |
| Piper | PA-18S-135 | 18-1 | 18-7632 | 2 | Power Plant Installation | 7527 |
| Piper | PA-18S-135 | 18-1 | 18-7632 | 1 | Hopper Installation | 7527 |
| Piper | PA-18S-150 | 1809001 | 1809113 | 2 | Powerplant Installation | 7527 |
| Piper | PA-18S-150 | 18-3771 | 18-8309025 | 1 | Hopper Installation | 7527 |
| Piper | PA-18S-150 | 18-3771 | 18-8309025 | 1 | Airbox Installation | 7527 |
| Piper | PA-18S-150 | 18-3771 | 18-8309025 | 2 | Power Plant Installation | 7527 |
| Piper | PA-19 (Army L-18C) | 19-1 | 19-3 | 1 | Airbox Installation | 7527 |
| Piper | PA-19 (Army L-18C) | 19-1 | 19-3 | 2 | Power Plant Installation | 7527 |
| Piper | PA-19 (Army L-18C) | 19-1 | 19-3 | 1 | Hopper Installation | 7527 |
| Piper | PA-19S | 19-1 | 19-3 | 1 | Hopper Installation | 7527 |
| Piper | PA-19S | 19-1 | 19-3 | 1 | Airbox Installation | 7527 |
| Piper | PA-19S | 19-1 | 19-3 | 2 | Power Plant Installation | 7527 |
| Piper | PA-22 | 22-1 | 22-99999 | 2 | Power Plant Installation | 7527 |
| Piper | PA-22 | 22-1 | 22-99999 | 3 | Power Plant Installation | 7527 |
| Piper | PA-22-108 | 22-8000 | 22-99999 | 2 | Power Plant Installation | 7527 |
| Piper | PA-22-108 | 22-8000 | 22-99999 | 3 | Power Plant Installation | 7527 |
| Piper | PA-22-135 | 22-534 | 22-99999 | 2 | Power Plant Installation | 7527 |
| Piper | PA-22-135 | 22-534 | 22-99999 | 3 | Power Plant Installation | 7527 |
| Piper | PA-22-150 | 22-2378 | 22-99999 | 3 | Power Plant Installation | 7527 |
| Piper | PA-22-150 | 22-2378 | 22-99999 | 2 | Power Plant Installation | 7527 |
| Piper | PA-22-160 | 22-2378 | 22-99999 | 2 | Power Plant Installation | 7527 |
| Piper | PA-22-160 | 22-2378 | 22-99999 | 3 | Power Plant Installation | 7527 |
| Piper | PA-22S-135 | 22-534 | 22-99999 | 2 | Power Plant Installation | 7527 |
| Piper | PA-22S-135 | 22-534 | 22-99999 | 3 | Power Plant Installation | 7527 |
| Piper | PA-22S-150 | 22-2378 | 22-99999 | 3 | Power Plant Installation | 7527 |
| Piper | PA-22S-150 | 22-2378 | 22-99999 | 2 | Power Plant Installation | 7527 |
| Piper | PA-22S-160 | 22-2378 | 22-99999 | 3 | Power Plant Installation | 7527 |
| Piper | PA-22S-160 | 22-2378 | 22-99999 | 2 | Power Plant Installation | 7527 |
| Piper | PA-24 | 24-1 | 24-3687 | 1 | Heat Induction System | 7527 |
| Piper | PA-24 | 24-1 | 24-3687 | 2 | Cabin Heat System | 7527 |
| Piper | PA-24 | 24-1 | 24-3687 | 2 | Engine Controls | 7527 |
| Piper | PA-24 | 24-1 | 24-3687 | 1 | Turbocharger | 7527 |
| Piper | PA-24 | 24-1 | 24-3687 | 1 | Cabin Heat System | 7527 |
| Piper | PA-24-250 | 24-1 | 24-3687 | 1 | Cabin Heat System | 7527 |
| Piper | PA-24-250 | 24-1 | 24-3687 | 1 | Heat Induction System | 7527 |
| Piper | PA-24-250 | 24-1 | 24-3687 | 2 | Cabin Heat System | 7527 |
| Piper | PA-24-250 | 24-1 | 24-3687 | 2 | Engine Controls | 7527 |
| Piper | PA-24-250 | 24-1 | 24-3687 | 1 | Turbocharger | 7527 |
| Piper | PA-24-260 | 24-3642 | 24-5034 | 1 | Cabin Heat System | 7527 |
| Piper | PA-24-260 | 24-3642 | 24-5034 | 2 | Engine Controls | 7527 |
| Piper | PA-24-260 | 24-3642 | 24-5034 | 1 | Turbocharger | 7527 |
| Piper | PA-24-260 | 24-3642 | 24-5034 | 2 | Cabin Heat System | 7527 |
| Piper | PA-24-260 | 24-3642 | 24-5034 | 1 | Heat Induction System | 7527 |
| Piper | PA-24-400 | 26-1 | 26-148 | 1 | Cabin Heat System | 7527 |
| Piper | PA-24-400 | 26-1 | 26-148 | 2 | Engine Controls | 7527 |
| Piper | PA-24-400 | 26-1 | 26-148 | 1 | Turbocharger | 7527 |
| Piper | PA-24-400 | 26-1 | 26-148 | 1 | Heat Induction System | 7527 |
| Piper | PA-24-400 | 26-1 | 26-148 | 2 | Cabin Heat System | 7527 |
| Piper | PA-28-140 | 28-20001 | 28-7725290 | 1 | Engine Controls | 7527 |
| Piper | PA-28-140 | 28-20001 | 28-7725290 | 2 | Power Plant Installation | 7527 |
| Piper | PA-28-140 | 28-20001 | 28-7725290 | 2 | Cabin Heat System | 7527 |
| Piper | PA-28-140 | 28-20001 | 28-7725290 | 1 | Cabin Heat System | 7527 |
| Piper | PA-28-140 | 28-20001 | 28-7725290 | 1 | Air Ventilation System | 7527 |
| Piper | PA-28-150 | 28-1 | 28-4377 | 1 | Engine Controls | 7527 |
| Piper | PA-28-150 | 28-1 | 28-4377 | 1 | Air Ventilation System | 7527 |
| Piper | PA-28-150 | 28-1 | 28-4377 | 2 | Power Plant Installation | 7527 |
| Piper | PA-28-150 | 28-1 | 28-4377 | 1 | Cabin Heat System | 7527 |
| Piper | PA-28-150 | 28-1 | 28-4377 | 2 | Cabin Heat System | 7527 |
| Piper | PA-28-151 | 28-7415001 | 28-7715314 | 1 | Cabin Heat System | 7527 |
| Piper | PA-28-160 | 28-1 | 28-4377 | 2 | Power Plant Installation | 7527 |
| Piper | PA-28-160 | 28-1 | 28-4377 | 1 | Cabin Heat System | 7527 |
| Piper | PA-28-160 | 28-1 | 28-4377 | 1 | Engine Controls | 7527 |
| Piper | PA-28-160 | 28-1 | 28-4377 | 2 | Cabin Heat System | 7527 |
| Piper | PA-28-160 | 28-1 | 28-4377 | 1 | Air Ventilation System | 7527 |
| Piper | PA-28-161 | 2816001 | 2816119 | 1 | Cabin Heat System | 7527 |
| Piper | PA-28-161 | 2841001 | 2841365 | 1 | Cabin Heat Installation | 7527 |
| Piper | PA-28-161 | 2841001 | 2841365 | 1 | Cabin Vent Installation | 7527 |
| Piper | PA-28-161 | 2842001 | 2842999 | 1 | Cabin Vent Installation | 7527 |
| Piper | PA-28-161 | 2842001 | 2842999 | 1 | Cabin Heat Installation | 7527 |
| Piper | PA-28-161 | 28-7716001 | 28-8616057 | 1 | Cabin Heat System | 7527 |
| Piper | PA-28-180 | 28-671 | 28-7505260 | 1 | Cabin Heat System | 7527 |
| Piper | PA-28-180 | 28-671 | 28-7505260 | 1 | Engine Controls | 7527 |
| Piper | PA-28-180 | 28-671 | 28-7505260 | 2 | Power Plant Installation | 7527 |
| Piper | PA-28-180 | 28-671 | 28-7505260 | 1 | Air Ventilation System | 7527 |
| Piper | PA-28-180 | 28-671 | 28-7505260 | 2 | Cabin Heat System | 7527 |
| Piper | PA-28-181 | 2843001 | 2843999 | 1 | Engine Controls | 7527 |
| Piper | PA-28-181 | 2843001 | 2843999 | 1 | Cabin Heat Installation | 7527 |
| Piper | PA-28-181 | 28-7690001 | 28-8690062 | 1 | Engine Controls | 7527 |
| Piper | PA-28-181 | 28-7690001 | 28-8690062 | 1 | Ventiliation Installation | 7527 |
| Piper | PA-28-181 | 28-7690001 | 28-8690062 | 1 | Cabin Heat Installation | 7527 |
| Piper | PA-28-181 | 2890001 | 2890231 | 1 | Engine Controls | 7527 |
| Piper | PA-28-181 | 2890001 | 2890231 | 1 | Cabin Heat Installation | 7527 |
| Piper | PA-28-181 | 2890001 | 2890231 | 1 | Ventiliation Installation | 7527 |
| Piper | PA-28-201T | 28-7921001 | 28-7921095 | 1 | Ventiliation Installation | 7527 |
| Piper | PA-28-201T | 28-7921001 | 28-7921095 | 1 | Heat System Installation | 7527 |
| Piper | PA-28-201T | 28-7921001 | 28-7921095 | 1 | Engine Controls | 7527 |
| Piper | PA-28-235 | 28-10001 | 28-7710089 | 1 | Cabin Heat System | 7527 |
| Piper | PA-28-235 | 28-10001 | 28-7710089 | 1 | Engine Controls | 7527 |
| Piper | PA-28-235 | 28-10001 | 28-7710089 | 2 | Power Plant Installation | 7527 |
| Piper | PA-28-235 | 28-10001 | 28-7710089 | 1 | Air Ventilation System | 7527 |
| Piper | PA-28-235 | 28-10001 | 28-7710089 | 2 | Cabin Heat System | 7527 |
| Piper | PA-28-236 | 2811001 | 2811050 | 1 | Ventillation Installation | 7527 |
| Piper | PA-28-236 | 2811001 | 2811050 | 1 | Cabin Heat Installation | 7527 |
| Piper | PA-28-236 | 28-7911001 | 28-8611008 | 1 | Ventillation Installation | 7527 |
| Piper | PA-28-236 | 28-7911001 | 28-8611008 | 1 | Cabin Heat Installation | 7527 |
| Piper | PA-28R-180 | 28R-30002 | 28R-7130013 | 1 | Engine Controls | 7527 |
| Piper | PA-28R-180 | 28R-30002 | 28R-7130013 | 2 | Cabin Heat System | 7527 |
| Piper | PA-28R-180 | 28R-30002 | 28R-7130013 | 1 | Air Ventilation System | 7527 |
| Piper | PA-28R-180 | 28R-30002 | 28R-7130013 | 2 | Power Plant Installation | 7527 |
| Piper | PA-28R-180 | 28R-30002 | 28R-7130013 | 1 | Cabin Heat System | 7527 |
| Piper | PA-28R-200 | 28R-35001 | 28R-7635545 | 1 | Engine Controls | 7527 |
| Piper | PA-28R-200 | 28R-35001 | 28R-7635545 | 2 | Cabin Heat System | 7527 |
| Piper | PA-28R-200 | 28R-35001 | 28R-7635545 | 1 | Air Ventilation System | 7527 |
| Piper | PA-28R-200 | 28R-35001 | 28R-7635545 | 1 | Cabin Heat System | 7527 |
| Piper | PA-28R-200 | 28R-35001 | 28R-7635545 | 2 | Power Plant Installation | 7527 |
| Piper | PA-28R-201 | 2837001 | 2837061 | 2 | Heat System Installation | 7527 |
| Piper | PA-28R-201 | 2837001 | 2837061 | 1 | Ventilation Installation | 7527 |
| Piper | PA-28R-201 | 2837001 | 2837061 | 1 | Engine Controls | 7527 |
| Piper | PA-28R-201 | 2844001 | 2844999 | 1 | Heat System Installation | 7527 |
| Piper | PA-28R-201 | 2844001 | 2844999 | 1 | Engine Controls | 7527 |
| Piper | PA-28R-201 | 2844001 | 2844999 | 1 | Ventilation System Installation | 7527 |
| Piper | PA-28R-201 | 28R-7737002 | 28R-7837317 | 1 | Engine Controls | 7527 |
| Piper | PA-28R-201 | 28R-7737002 | 28R-7837317 | 1 | Ventilation Installation | 7527 |
| Piper | PA-28R-201 | 28R-7737002 | 28R-7837317 | 2 | Heat System Installation | 7527 |
| Piper | PA-28R-201T | 2803001 | 2803012 | 2 | Heat System Installation | 7527 |
| Piper | PA-28R-201T | 2803001 | 2803012 | 1 | Engine Controls | 7527 |
| Piper | PA-28R-201T | 2803001 | 2803012 | 1 | Ventilation Installation | 7527 |
| Piper | PA-28R-201T | 28R-7703001 | 28R-7803373 | 2 | Heat System Installation | 7527 |
| Piper | PA-28R-201T | 28R-7703001 | 28R-7803373 | 1 | Engine Controls | 7527 |
| Piper | PA-28R-201T | 28R-7703001 | 28R-7803373 | 1 | Ventilation Installation | 7527 |
| Piper | PA-28RT-201 | 28R-7918001 | 28R-8218026 | 2 | Heat System Installation | 7527 |
| Piper | PA-28RT-201 | 28R-7918001 | 28R-8218026 | 1 | Engine Controls | 7527 |
| Piper | PA-28RT-201 | 28R-7918001 | 28R-8218026 | 1 | Ventilation Installation | 7527 |
| Piper | PA-28RT-201T | 2831001 | 2831038 | 1 | Engine Controls | 7527 |
| Piper | PA-28RT-201T | 2831001 | 2831038 | 2 | Heat System Installation | 7527 |
| Piper | PA-28RT-201T | 2831001 | 2831038 | 1 | Ventilation Installation | 7527 |
| Piper | PA-28RT-201T | 28R-7931001 | 28R-8631005 | 1 | Ventilation Installation | 7527 |
| Piper | PA-28RT-201T | 28R-7931001 | 28R-8631005 | 2 | Heat System Installation | 7527 |
| Piper | PA-28RT-201T | 28R-7931001 | 28R-8631005 | 1 | Engine Controls | 7527 |
| Piper | PA-28S-160 | 28-1 | 28-1760 | 1 | Engine Controls | 7527 |
| Piper | PA-28S-160 | 28-1 | 28-1760 | 2 | Power Plant Installation | 7527 |
| Piper | PA-28S-160 | 28-1 | 28-1760 | 1 | Air Ventilation System | 7527 |
| Piper | PA-28S-160 | 28-1 | 28-1760 | 1 | Cabin Heat System | 7527 |
| Piper | PA-28S-160 | 28-1 | 28-1760 | 2 | Cabin Heat System | 7527 |
| Piper | PA-28S-180 | 28-671 | 28-7205234 | 1 | Cabin Heat System | 7527 |
| Piper | PA-28S-180 | 28-671 | 28-7205234 | 1 | Engine Controls | 7527 |
| Piper | PA-28S-180 | 28-671 | 28-7205234 | 2 | Power Plant Installation | 7527 |
| Piper | PA-28S-180 | 28-671 | 28-7205234 | 1 | Air Ventilation System | 7527 |
| Piper | PA-28S-180 | 28-671 | 28-7205234 | 2 | Cabin Heat System | 7527 |
| Piper | PA-30 | 30-1 | 30-2000 | 1 | Heater System | 7527 |
| Piper | PA-30 | 30-1 | 30-2000 | 4 | Engine Controls | 7527 |
| Piper | PA-30 | 30-1 | 30-2000 | 1 | Ventilation System | 7527 |
| Piper | PA-30 | 30-1 | 30-2000 | 2 | Heater System | 7527 |
| Piper | PA-31 | 31-2 | 31-8312019 | 2 | Ventilation System | 7527 |
| Piper | PA-31 | 31-2 | 31-8312019 | 1 | Exhaust Vent | 7527 |
| Piper | PA-31 | 31-2 | 31-8312019 | 2 | Engine Controls | 7527 |
| Piper | PA-31 | 31-2 | 31-8312019 | 1 | Heater System | 7527 |
| Piper | PA-31 | 31-2 | 31-8312019 | 3 | Heater System | 7527 |
| Piper | PA-31-300 | 31-2 | 31-8312019 | 1 | Heater System | 7527 |
| Piper | PA-31-300 | 31-2 | 31-8312019 | 1 | Exhaust Vent | 7527 |
| Piper | PA-31-300 | 31-2 | 31-8312019 | 3 | Heater System | 7527 |
| Piper | PA-31-300 | 31-2 | 31-8312019 | 2 | Ventilation System | 7527 |
| Piper | PA-31-300 | 31-2 | 31-8312019 | 2 | Engine Controls | 7527 |
| Piper | PA-31-325 | 31-7400990 | 31-8312019 | 2 | Ventilation System | 7527 |
| Piper | PA-31-325 | 31-7400990 | 31-8312019 | 2 | Engine Controls | 7527 |
| Piper | PA-31-325 | 31-7400990 | 31-8312019 | 1 | Heater System | 7527 |
| Piper | PA-31-325 | 31-7400990 | 31-8312019 | 1 | Exhaust Vent | 7527 |
| Piper | PA-31-325 | 31-7400990 | 31-8312019 | 3 | Heater System | 7527 |
| Piper | PA-31-350 | 31-5001 | 31-8553002 | 1 | Ventilation System | 7527 |
| Piper | PA-31-350 | 31-5001 | 31-8553002 | 3 | Heater System | 7527 |
| Piper | PA-31-350 | 31-5001 | 31-8553002 | 1 | Exhaust Vent | 7527 |
| Piper | PA-31-350 | 31-5001 | 31-8553002 | 2 | Heater System | 7527 |
| Piper | PA-31-350 | 31-5001 | 31-8553002 | 2 | Engine Controls | 7527 |
| Piper | PA-31-350 (T1020) | 31-8253001 | 31-8553002 | 1 | Exhaust Vent | 7527 |
| Piper | PA-31-350 (T1020) | 31-8253001 | 31-8553002 | 1 | Ventilation System | 7527 |
| Piper | PA-31-350 (T1020) | 31-8253001 | 31-8553002 | 3 | Heater System | 7527 |
| Piper | PA-31-350 (T1020) | 31-8253001 | 31-8553002 | 2 | Engine Controls | 7527 |
| Piper | PA-31P | 31P-1 | 31P-7730012 | 1 | Windshield Defroster | 7527 |
| Piper | PA-31P | 31P-1 | 31P-7730012 | 1 | Cabin Pressure Control | 7527 |
| Piper | PA-31T | 31T-7400002 | 31T-8120104 | 1 | Windshield Defroster | 7527 |
| Piper | PA-31T | 31T-7400002 | 31T-8120104 | 1 | Cabin Pressure Control | 7527 |
| Piper | PA-31T | 31T-7400002 | 31T-8120104 | 3 | Air Distribution System | 7527 |
| Piper | PA-31T1 | 31T-1104004 | 31T-8304003 | 1 | Windshield Defroster | 7527 |
| Piper | PA-31T1 | 31T-1104004 | 31T-8304003 | 3 | Air Distribution System | 7527 |
| Piper | PA-31T1 | 31T-1104004 | 31T-8304003 | 1 | Cabin Pressure Control | 7527 |
| Piper | PA-31T2 | 31T-1166001 | 31T-8166076 | 1 | Windshield Defroster | 7527 |
| Piper | PA-31T2 | 31T-1166001 | 31T-8166076 | 3 | Air Distribution System | 7527 |
| Piper | PA-31T2 | 31T-1166001 | 31T-8166076 | 1 | Cabin Pressure Control | 7527 |
| Piper | PA-32-260 | 32-1 | 32-7800008 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32-260 | 32-1 | 32-7800008 | 1 | Engine Controls | 7527 |
| Piper | PA-32-260 | 32-1 | 32-7800008 | 1 | Brake System | 7527 |
| Piper | PA-32-300 | 32-40000 | 32-7940290 | 1 | Engine Controls | 7527 |
| Piper | PA-32-300 | 32-40000 | 32-7940290 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32-300 | 32-40000 | 32-7940290 | 1 | Brake System | 7527 |
| Piper | PA-32-301 | 3206001 | 3206060 | 1 | Air Duct Installation | 7527 |
| Piper | PA-32-301 | 3206001 | 3206060 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32-301 | 3206001 | 3206060 | 1 | Engine Controls | 7527 |
| Piper | PA-32-301 | 3206001 | 3206060 | 1 | Power Plant Installation | 7527 |
| Piper | PA-32-301 | 32-8006002 | 32-8606023 | 1 | Power Plant Installation | 7527 |
| Piper | PA-32-301 | 32-8006002 | 32-8606023 | 1 | Air Duct Installation | 7527 |
| Piper | PA-32-301 | 32-8006002 | 32-8606023 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32-301 | 32-8006002 | 32-8606023 | 1 | Engine Controls | 7527 |
| Piper | PA-32-301FT | 3232001 | 3232999 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32-301FT | 3232001 | 3232999 | 1 | Fresh Air Cable | 7527 |
| Piper | PA-32-301FT | 3232001 | 3232999 | 1 | Engine Controls | 7527 |
| Piper | PA-32-301T | 32-8024001 | 32-8424002 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32-301T | 32-8024001 | 32-8424002 | 1 | Air Duct Installation | 7527 |
| Piper | PA-32-301T | 32-8024001 | 32-8424002 | 1 | Engine Controls | 7527 |
| Piper | PA-32-301T | 32-8024001 | 32-8424002 | 1 | Power Plant Installation | 7527 |
| Piper | PA-32-301XTC | 3255001 | 3255999 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32-301XTC | 3255001 | 3255999 | 1 | Engine Controls | 7527 |
| Piper | PA-32-301XTC | 3255001 | 3255999 | 1 | Fresh Air Cable | 7527 |
| Piper | PA-32R-300 | 32R-7680001 | 32R-7880068 | 1 | Engine Controls | 7527 |
| Piper | PA-32R-300 | 32R-7680001 | 32R-7880068 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32R-300 | 32R-7680001 | 32R-7880068 | 1 | Brake System | 7527 |
| Piper | PA-32R-301 | 3213001 | 3213103 | 1 | Air Duct Installation | 7527 |
| Piper | PA-32R-301 | 3213001 | 3213103 | 1 | Engine Controls | 7527 |
| Piper | PA-32R-301 | 3213001 | 3213103 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32R-301 | 3213001 | 3213103 | 1 | Power Plant Installation | 7527 |
| Piper | PA-32R-301 | 3246001 | 3246999 | 1 | Engine Controls | 7527 |
| Piper | PA-32R-301 | 3246001 | 3246999 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32R-301 | 32R-8013001 | 32R-8613006 | 1 | Power Plant Installation | 7527 |
| Piper | PA-32R-301 | 32R-8013001 | 32R-8613006 | 1 | Air Duct Installation | 7527 |
| Piper | PA-32R-301 | 32R-8013001 | 32R-8613006 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32R-301 | 32R-8013001 | 32R-8613006 | 1 | Engine Controls | 7527 |
| Piper | PA-32R-301T | 3229001 | 3229003 | 1 | Power Plant Installation | 7527 |
| Piper | PA-32R-301T | 3229001 | 3229003 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32R-301T | 3229001 | 3229003 | 1 | Engine Controls | 7527 |
| Piper | PA-32R-301T | 3229001 | 3229003 | 1 | Air Duct Installation | 7527 |
| Piper | PA-32R-301T | 3257001 | 3257999 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32R-301T | 3257001 | 3257999 | 1 | Engine Controls | 7527 |
| Piper | PA-32R-301T | 32R-8029001 | 32R-8629008 | 1 | Engine Controls | 7527 |
| Piper | PA-32R-301T | 32R-8029001 | 32R-8629008 | 1 | Air Duct Installation | 7527 |
| Piper | PA-32R-301T | 32R-8029001 | 32R-8629008 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32R-301T | 32R-8029001 | 32R-8629008 | 1 | Power Plant Installation | 7527 |
| Piper | PA-32RT-300 | 32R-7885002 | 32R-7985106 | 1 | Power Plant Installation | 7527 |
| Piper | PA-32RT-300 | 32R-7885002 | 32R-7985106 | 1 | Air Duct Installation | 7527 |
| Piper | PA-32RT-300 | 32R-7885002 | 32R-7985106 | 2 | Engine Controls | 7527 |
| Piper | PA-32RT-300 | 32R-7885002 | 32R-7985106 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32RT-300 | 32R-7885002 | 32R-7985106 | 1 | Engine Controls | 7527 |
| Piper | PA-32RT-300T | 32R-7787001 | 32R-7987126 | 1 | Engine Controls | 7527 |
| Piper | PA-32RT-300T | 32R-7787001 | 32R-7987126 | 1 | Air Duct Installation | 7527 |
| Piper | PA-32RT-300T | 32R-7787001 | 32R-7987126 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32RT-300T | 32R-7787001 | 32R-7987126 | 1 | Power Plant Installation | 7527 |
| Piper | PA-32S-300 | 32S-15 | 32S-7240137 | 1 | Engine Controls | 7527 |
| Piper | PA-32S-300 | 32S-15 | 32S-7240137 | 1 | Cabin Heat System | 7527 |
| Piper | PA-32S-300 | 32S-15 | 32S-7240137 | 1 | Brake System | 7527 |
| Piper | PA-34-200 | 34-7250001 | 34-7450220 | 1 | Air Duct Installation | 7527 |
| Piper | PA-34-200 | 34-7250001 | 34-7450220 | 12 | Cabin Heat System | 7527 |
| Piper | PA-34-200 | 34-7250001 | 34-7450220 | 8 | Cabin Heat System | 7527 |
| Piper | PA-34-200T | 34-7570001 | 34-8170092 | 1 | Air Duct Installation | 7527 |
| Piper | PA-34-200T | 34-7570001 | 34-8170092 | 2 | Heater Controls | 7527 |
| Piper | PA-34-220T | 3433001 | 3433172 | 2 | Heater Controls | 7527 |
| Piper | PA-34-220T | 3433001 | 3433172 | 1 | Brake System | 7527 |
| Piper | PA-34-220T | 3433001 | 3433172 | 1 | Air Duct Installation | 7527 |
| Piper | PA-34-220T | 3447001 | 3447029 | 2 | Heater Controls | 7527 |
| Piper | PA-34-220T | 3447001 | 3447029 | 1 | Air Duct Installation | 7527 |
| Piper | PA-34-220T | 3447001 | 3447029 | 1 | Brake System | 7527 |
| Piper | PA-34-220T | 3448001 | 3448079 | 1 | Brake System | 7527 |
| Piper | PA-34-220T | 3448001 | 3448079 | 1 | Air Duct Installation | 7527 |
| Piper | PA-34-220T | 3448001 | 3448079 | 2 | Heater Controls | 7527 |
| Piper | PA-34-220T | 3449001 | 3449999 | 1 | Brake System | 7527 |
| Piper | PA-34-220T | 3449001 | 3449999 | 2 | Heater Controls | 7527 |
| Piper | PA-34-220T | 3449001 | 3449999 | 1 | Air Duct Installation | 7527 |
| Piper | PA-34-220T | 34-8133001 | 34-8633031 | 1 | Air Duct Installation | 7527 |
| Piper | PA-34-220T | 34-8133001 | 34-8633031 | 2 | Heater Controls | 7527 |
| Piper | PA-34-220T | 34-8133001 | 34-8633031 | 1 | Brake System | 7527 |
| Piper | PA-36-285 | 36-7360001 | 36-7660135 | 1 | Ventilation Installation | 7527 |
| Piper | PA-36-300 | 36-7560001 | 36-8160023 | 1 | Ventilation Installation | 7527 |
| Piper | PA-36-375 | 36-7802001 | 36-8302025 | 1 | Ventilation Installation | 7527 |
| Piper | PA-38-112 | 38-78A0001 | 38-82A0122 | 1 | Engine Controls | 7527 |
| Piper | PA-38-112 | 38-78A0001 | 38-82A0122 | 1 | Cabin Heat System | 7527 |
| Piper | PA-38-112 | 38-78A0001 | 38-82A0122 | 2 | Cabin Heat System | 7527 |
| Piper | PA-39 | 39-1 | 39-162 | 1 | Heater System | 7527 |
| Piper | PA-39 | 39-1 | 39-162 | 1 | Ventilation System | 7527 |
| Piper | PA-39 | 39-1 | 39-162 | 2 | Heater System | 7527 |
| Piper | PA-39 | 39-1 | 39-162 | 4 | Engine Controls | 7527 |
| Piper | PA-42 | 42-7800001 | 42-8001106 | 3 | Air Distribution System | 7527 |
| Piper | PA-42-1000 | 42-5527002 | 42-5527044 | 4 | Air Distribution System | 7527 |
| Piper | PA-42-720 | 42-5501003 | 42-5501039 | 3 | Air Distribution System | 7527 |
| Piper | PA-42-720 | 42-5501040 | 42-5501060 | 4 | Air Distribution System | 7527 |
| Piper | PA-42-720 | 42-8301001 | 42-8301002 | 3 | Air Distribution System | 7527 |
| Piper | PA-42-720R | 42-5501024 | 42-5501038 | 3 | Air Distribution System | 7527 |
| Piper | PA-44-180 | 4496001 | 4496999 | 1 | Hand Brake | 7527 |
| Piper | PA-44-180 | 4496001 | 4496999 | 1 | Heat System | 7527 |
| Piper | PA-46-310P | 4608001 | 4608140 | 1 | Aft Hydraulics | 7527 |
| Piper | PA-46-310P | 4608001 | 4608140 | 1 | Cabin Heat System | 7527 |
| Piper | PA-46-310P | 4608001 | 4608140 | 1 | Brake System | 7527 |
| Piper | PA-46-310P | 4608001 | 4608140 | 1 | Engine Controls | 7527 |
| Piper | PA-46-310P | 46-8408001 | 46-8608067 | 1 | Brake System | 7527 |
| Piper | PA-46-310P | 46-8408001 | 46-8608067 | 1 | Cabin Heat System | 7527 |
| Piper | PA-46-310P | 46-8408001 | 46-8608067 | 1 | Aft Hydraulics | 7527 |
| Piper | PA-46-310P | 46-8408001 | 46-8608067 | 1 | Engine Controls | 7527 |
| Piper | PA-46-350P (w/ G1000) | 4636460 | 4636999 | 1 | Cabin Air System | 7527 |
| Piper | PA-46-350P (w/ G1000) | 4636460 | 4636999 | 1 | Brake System | 7527 |
| Piper | PA-46-350P (w/o G1000) | 4622001 | 4622200 | 1 | Engine Controls | 7527 |
| Piper | PA-46-350P (w/o G1000) | 4622001 | 4622200 | 1 | Brake System | 7527 |
| Piper | PA-46-350P (w/o G1000) | 4622001 | 4622200 | 1 | Cabin Heat System | 7527 |
| Piper | PA-46-350P (w/o G1000) | 4622001 | 4622200 | 1 | Aft Hydraulics | 7527 |
| Piper | PA-46-350P (w/o G1000) | 4636001 | 4636999 | 1 | Cabin Air System | 7527 |
| Piper | PA-46-350P (w/o G1000) | 4636001 | 4636999 | 1 | Brake System | 7527 |
| Piper | PA-46-500TP (w/ G1000) | 4697002 | 4697999 | 1 | Brake System | 7527 |
| Piper | PA-46-500TP (w/ G1000) | 4697002 | 4697999 | 1 | Cabin Air System | 7527 |
| Piper | PA-46-500TP (w/o G1000) | 4697001 | 4697398 | 1 | Brake System | 7527 |
| Piper | PA-46-500TP (w/o G1000) | 4697001 | 4697398 | 1 | Cabin Air System | 7527 |
| Piper | PA-46R-350T (w/ G1000) | 4692134 | 4692999 | 1 | Cabin Air System | 7527 |
| Piper | PA-46R-350T (w/ G1000) | 4692134 | 4692999 | 1 | Brake System | 7527 |
| Piper | PA-46R-350T (w/o G1000) | 4692001 | 4692999 | 1 | Brake System | 7527 |
| Piper | PA-46R-350T (w/o G1000) | 4692001 | 4692999 | 1 | Cabin Air System | 7527 |
Part Number Information
Supersedes Part Numbers
CA70371-003 | 70371-003
Cross-reference information
Cross Reference Reference only: Please verify the product is eligible for your aircraft before adding to your cart. OEM Part Number McFarlane Part Number Comment CA70371-003 MC70371-003 70371-003 MC70371-003
Additional product information
Approval: FAA PMA SupersedesPartNumber: CA70371-003 SupersedesPartNumber: 70371-003
Product Documents
Frequently Asked Questions
Why is my new engine control too long/short?
There are several things that could be different such as engine/aircraft modifications, rigging/clocking of control arm or adjustment of rod end will be needed, placement of clamps or brackets may be different, or a previous installation change such as routing from original.
What is the minimum bend radius for my engine control?
McFarlane's Storage and Packaging Specification requires a specific packaging minimum radius based on the length of the control, type of wire used, and the configuration of the control end(s). Please contact us to determine the exact requirements for your specific control.
How do I trim my engine control to length?
Please reference the Installation Instructions included with your new control.
How do I clean and sanitize a McFarlane Push-Pull Control?
We make the following cleaning and sanitizing recommendations to be completed between flights: Recommended Cleaning Process 1. Put on clean disposable gloves prior to cleaning and disinfection. 2. Pull controls back to the fully retracted position to expose the full length of the control shafts. 3. Apply isopropyl alcohol to a clean microfiber towel. Do not spray any solution directly on the controls or any other surfaces or components in the aircraft. !!! WARNING: DO NOT USE BLEACH WIPES ON ANY MCFARLANE CONTROL !!! 4. Gently and thoroughly wipe down every control knob surface and control shaft. 5. Let cleaning solution dry on these surfaces (contact time). 6. Use a clean and dry microfiber cloth to wipe away any solution residue left on knob and control shaft surface. 7. Remove all gloves, towels, and cleaning supplies from the work area in the aircraft. Please contact McFarlane Sales directly at 866-920-2741 or 785-594-2741 or sales@mcfarlaneaviation.com if you have any additional questions regarding the disinfection of our controls.
