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Other aircraft modifications

STC SH4694SW

FAA DRS lists SH4694SW as Current · Amended, held by DeVore Aviation Corporation of America, a New Mexico Corporation, for Sikorsky Aircraft S-76A, Sikorsky Aircraft S-76B, and Sikorsky Aircraft S-76C. Recorded change: Installation of LED Underfuselage Recognition Lights, Halogen Underfuselage Recognition Lights and Halogen Rotor Disc Lights according to Top Drawing 07600002, Revision H, dated 4/4/2011, or later FAA approved revision.Underfuselage forward facing lights and rotor disc lights. Snapshot dated June 30, 2026.

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Aircraft configurations
3
FAA revision date
FAA status
Current · Amended

Recorded modification

What the FAA record covers

SH4694SW 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: Sikorsky Aircraft S-76A, Sikorsky Aircraft S-76B, and Sikorsky Aircraft S-76C. Confirm the approved model list, serial effectivity, configuration, and certificate revision.

FAA record reference

STC number
SH4694SW
Product
Aircraft · Rotorcraft
Country
United States
Application date
June 9, 1982
Revision date
May 4, 2011
CFR references
Part 21, Part 29