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Other aircraft modifications

STC SE94WE

FAA DRS lists SE94WE as Current · Reissued, held by Airwolf Filter Corporation, for Continental Motors IO-520-A, Continental Motors IO-520-B, and Continental Motors IO-520-BA, and 8 more aircraft configurations. Recorded change: Installation of oil fitting(AN-823-5D) in rocker box cover. Snapshot dated June 30, 2026.

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Aircraft configurations
11
FAA revision date
FAA status
Current · Reissued

Recorded modification

What the FAA record covers

SE94WE 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: Continental Motors IO-520-A, Continental Motors IO-520-B, and Continental Motors IO-520-BA, and 8 more aircraft configurations. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FAA record reference

STC number
SE94WE
Product
Engine
Country
United States
Application date
May 5, 1978
Revision date
July 16, 2020
CFR references
Part 21