Prevents main landing gear from collapsing should a landing gear component fail. It is recommended to use new AN hardware when installing new safety cables due to bolt length. Bolt Kit VA1025 also available from Univair. Safety cables should always be replaced after a landing gear failure due the possibility of permanently stretching the cables.
- Applicability: Piper J-3C, PA-11, PA-18, PA-19
- For standard length gear
- Material: Stainless steel plates and galvanized cables
- STC included (SA4609NM for J-3/PA-11, SA4606NM for PA-18/19)
- RETURNS: This product cannot be returned. See our Returns & Refunds policy for further details.
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Eligible Aircraft
| Make | Model | Start S/N | End S/N | Comment | Eligibility Chart |
|---|---|---|---|---|---|
| Piper | J3C-40 | 2325 | 9999999 | With STC SA4609NM installed. | 6631 |
| Piper | J3C-50 | 2325 | 9999999 | With STC SA4609NM installed. | 6631 |
| Piper | J3C-65 (Army L-4,L-4A,B,H,J, Navy NE-1,2) | 2325 | 9999999 | With STC SA4609NM installed. | 6631 |
| Piper | PA-11 | 11-1 | 11-9999 | With STC SA4609NM installed. | 6631 |
| Piper | PA-12 | 12-1 | 12-9999 | With STC SA4607NM installed. | 6631 |
| Piper | PA-12S | 12-1 | 12-9999 | With STC SA4607NM installed. | 6631 |
| Piper | PA-14 | 14-1 | 14-9999 | With STC SA505AL installed. | 6631 |
| Piper | PA-18 | 18-1 | 18-7632 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18-105 (Special) | 18-1 | 18-7632 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18-125 (Army L-21A) | 18-1 | 18-7632 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18-135 (Army L-21B) | 18-1 | 18-7632 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18-150 | 1809001 | 1809113 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18-150 | 18-3771 | 18-8309025 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18A | 18-1 | 18-7632 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18A-135 | 18-1 | 18-7632 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18A-150 | 18-3771 | 18-8309025 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18AS-125 | 18-1 | 18-7632 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18AS-135 | 18-1 | 18-7632 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18AS-150 | 18-3771 | 18-8309025 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18S | 18-1 | 18-7632 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18S-105 (Special) | 18-1 | 18-7632 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18S-125 | 18-1 | 18-7632 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18S-135 | 18-1 | 18-7632 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18S-150 | 1809001 | 1809113 | With STC SA4606NM installed. | 6631 |
| Piper | PA-18S-150 | 18-3771 | 18-8309025 | With STC SA4606NM installed. | 6631 |
| Piper | PA-19 (Army L-18C) | 19-1 | 19-3 | With STC SA4606NM installed. | 6631 |
| Piper | PA-19S | 19-1 | 19-3 | With STC SA4606NM installed. | 6631 |
Part Number Information
Additional product information
Approval: FAA PMA STC
Product Documents
Frequently Asked Questions
Should I use stainless steel or galvanized high carbon steel flight control cables?
There are advantages to both, see our article on this topic: Stainless Steel or Galvanized Steel Cable?







