Product Details
Fuel Quantity Transmitters for Piper Aircraft
Transmitters by Instrument Tech
Instrument Tech provides FAA-PMA approved fuel quantity transmitters for Piper aircraft
- Direct replacements for the original and difficult to find Rochester and AC units
- Designed for use with the original OEM fuel quantity gauge
- Do not require any modifications to the fuel system
- Gasket included
Note: Please read before installation.
Eligible Aircraft
| Make | Model | Start S/N | End S/N | Comment | Eligibility Chart |
|---|---|---|---|---|---|
| Piper | PA-44-180 | 44-7995001 | 44-8195026 | Replacement for PAC86688-002, 548-218, 7740-00164 | 1105 |
| Piper | PA-44-180 | 4495001 | 4495013 | Replacement for PAC86688-002, 548-218, 7740-00164 | 1105 |
| Piper | PA-44-180 | 4496001 | 4496999 | Replacement for PAC86688-002, 548-218, 7740-00164 | 1105 |
Part Number Information
Supersedes Part Numbers
PAC86688-002 | 7740-00164 | 548-218
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 PAC86688-002 9812-0025-101 7740-00164 9812-0025-101 548-218 9812-0025-101
Additional product information
Approval: FAA PMA SupersedesPartNumber: PAC86688-002 SupersedesPartNumber: 7740-00164 SupersedesPartNumber: 548-218
Product Documents
Frequently Asked Questions
How do I keep contaminants out of my fuel system?
The fuel selector valve works in unscreened fuel. Contaminated fuel can cause selector valve seal damage. When fueling from possibly contaminated fuel sources McFarlane recommends the use of a fuel filter, such as Mr. Funnel or another filtering device, to reduce trash in the fuel system.
