Please confirm the RA2J4-7 inline air filter element’s compatibility with your aircraft using these documents:
The Rapco FAA-PMA approved line of pneumatic system filters provides quality replacement parts at reasonable prices. Rapco filters are made from 0.3 micron filter media and meet or exceed industry standards. Routine filter replacement is important to a long service life for gyro instruments, and dry air pumps. See recommended replacement times and always be sure to replace all pneumatic filters when replacing dry air pumps.
Product Details:
- FAA-PMA Approved
- Replaces: Airborne PNs. 2J4-7. 1J4-7, Aero Accessories PNs. AA2J4-7, AA1J4-7
- Sealed stainless steel canister filter with two 5/8 inch hose fittings
- Overall length 5 1/2 inch x 3 1/4 inch diameter
- Replace at least every 500 flight hours, annually, or with each dry air pump change, whichever comes first.

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