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Other aircraft modifications

STC SA3687WE

FAA DRS lists SA3687WE as Current · Reissued, held by Airwolf Filter Corporation, for Cessna Aircraft 150G, Cessna Aircraft 150K, and Cessna Aircraft 150H, and 15 more aircraft configurations. Recorded change: Installation of an air/oil separator. Snapshot dated June 30, 2026.

FAA-listed holder
Airwolf Filter Corporation
Aircraft configurations
18
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

Installation of an air/oil separator.

SA3687WE identifies the approval, recorded holder, named aircraft, and modification scope. It does not confirm kit availability, serial-number effectivity, data rights, price, or installation authority.

Applicability

Aircraft named in FAA DRS

Named aircraft: Cessna Aircraft 150G, Cessna Aircraft 150K, and Cessna Aircraft 150H, and 15 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

Cessna Aircraft 150G3A19Cessna Aircraft 150K3A19Cessna Aircraft 150H3A19Cessna Aircraft 150F3A19Cessna Aircraft 150E3A19Cessna Aircraft 150D3A19Cessna Aircraft 150C3A19Cessna Aircraft 150L3A19Cessna Aircraft 150J3A19New Piper Aircraft PA-28R-2002A13New Piper Aircraft PA-28S-1802A13New Piper Aircraft PA-28R-1802A13New Piper Aircraft PA-28S-1602A13New Piper Aircraft PA-28-1802A13New Piper Aircraft PA-28-1602A13New Piper Aircraft PA-28-1512A13New Piper Aircraft PA-28-1402A13New Piper Aircraft PA-28-1502A13

Buyer checks

Confirm before sourcing

  1. 01Does it cover the exact Cessna Aircraft 150G and Cessna Aircraft 150K, and 16 more aircraft configurations model, serial range, and configuration?
  2. 02Which configuration, parts, installation data, limitations, and ICAs apply?
  3. 03Who can legally supply the design data, kit, instructions, and ICAs?
  4. 04What parts, labor, conformity, and return-to-service work are excluded?

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