Aircraft record

N776ABSikorsky S-76C

DeregisteredUnclaimedSource: FAA, updated Oct 16, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Nov 7, 2002.

Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply

Registration: Deregistered
Last based in: Salt Lake City, UT; owner city / state
Owners: 1; since 2002
NTSB events: None; since 1982
ADs may apply: 21; confirm with A&P
Service reports: 0; since 1995

Registration

FAA Aircraft Registry · Oct 16, 2026

Last registered owner: Wells Fargo Bank Northwest NA Trustee
Owner type: Corporation
City, state: Salt Lake City, UT
Certificate issued: Aug 20, 2002
Canceled: Nov 7, 2002

We never show street addresses, even though they appear in the public FAA file. Individual owners are shown by city and state only.

Airframe & engine

FAA Registry + type data

Airframe

Manufacturer: Sikorsky
Model: S-76C
Serial number: 760376
Aircraft type: Rotorcraft
Category: Land
Certification: Type Certificated
Seats: 14
Engines: 2
Max takeoff weight: Up to 12,499 lb
Type certificate data sheet: H1NE
Mode S code: AA7F53

Engine

Type: Turbo-shaft

Total time and engine hours aren't public. They appear here once the owner adds logbooks.

Ownership history

Ownership history from FAA records

2002Wells Fargo Bank Northwest NA TrusteeSalt Lake City, UT

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 16, 2026 · SDRs · Oct 16, 2026

NTSB events (0)

No NTSB accidents or incidents found for this airframe since 1982.

Accident history for this model

ADs published since 1998 that may apply (21)

These match the airframe or engine model. Whether each one applies, and whether it's been complied with, depends on serial numbers, equipment and logbook entries. Applicability must be confirmed by a mechanic against the aircraft's records.

AD	Subject	Effective	Applies to
2024-20-07	Various Helicopters	Dec 5, 2024	Airframe (S-76C)Only with: Only helicopters modified by the applicable STC (SR00831LA, SR00780LA, SR01687LA, SR00856LA, SR01855LA, SR02244LA, SR01779LA, SR01459LA, SR01535LA, SR00932LA, SR02049LA, SR02484LA, or SR01902LA).
2020-15-17	Indicating/ recording system	Sep 9, 2020	Airframe (S-76C)Only with: Equipped with remote data acquisition unit (RDAU) P/N 76450-01098-106, 76450-01098-107, or 76450-01098-109.
2019-19-12	Sikorsky Aircraft Corporation Helicopters	Nov 8, 2019	Airframe (S-76C)Only with: With a Turbomeca Arriel 2S1 or Arriel 2S2 engine with engine collective position transducer (CPT) P/N 76900-01821-104 or 76900-01821-105 installed.
2017-19-01	Sikorsky Aircraft Corporation Helicopters	Jan 2, 2018	Airframe (S-76C)Certain serial numbers: …–761075. Only with: Main rotor servo pushrod assembly P/N 76400-00034-059, 76400-00014-074, 76400-00014-076, or 76400-00014-077 installed.
2015-26-10	Sikorsky Aircraft Corporation Helicopters	Feb 9, 2016	Airframe (S-76C)Only with: Main gearbox P/N 76351-09000 series, 76351-09500 series, or 76351-09600 series installed that has been repaired in accordance with Sikorsky ORI No. 76350-065 (original or Revision A).

Show all 21 ADs

AD	Subject	Effective	Applies to
2015-19-51	Sikorsky Aircraft Corporation Helicopters	Nov 10, 2015	Airframe (S-76C)Only with: Main rotor servo input control pushrod assembly P/N 76400-00034-059 or tail rotor pushrod assembly P/N 76400-00014-071 installed.
2013-22-15	Sikorsky Aircraft Corporation (Sikorsky) Helicopters	Dec 13, 2013	Airframe (S-76C)Certain serial numbers: …–760822. Only with: With spindle cuff assembly P/N 76102-08001-043, -045 or -046, or blade fold cuff assembly P/N 76150-09601-041 installed.
2012-22-13	Sikorsky Aircraft Corporation Helicopters	Dec 20, 2012	Airframe (S-76C)Certain serial numbers: S-76C 760506; S-76C 760607–760812
2010-26-09	Sikorsky Aircraft Corporation (Sikorsky) Model S76A, B, and C Helicopters	Jan 12, 2011	Airframe (S-76C)Only with: LITEF LCR-100 Attitude Heading and Reference System (AHRS) Unit P/N 145130-7100 installed
2010-10-02	Sikorsky Aircraft Corporation Model S-76A, B, and C Helicopters	Jun 17, 2010	Airframe (S-76C)Only with: Main rotor servo actuator Sikorsky P/N 76650-09805-109 or -110 (also marked HR Textron or Woodward HRT P/N 3006760-109 or -110) installed.
2010-06-08	Sikorsky Aircraft Corporation Model S-76C Helicopters	Apr 1, 2010	Airframe (S-76C)Certain serial numbers: S-76C 760501; S-76C 760506–760761. Only with: With Option Code 88051 Flotation System installed by Keystone Helicopter Corporation.
2005-22-01	Sikorsky Aircraft Corporation Model S-76A, B, and C Helicopters	Nov 10, 2005	Airframe (S-76C)Only with: Main rotor hub pilot fitting P/N 76103-08003-101 with 1500 or more hours TIS installed.
2003-04-15	Sikorsky Aircraft Corporation Model S-76A, B, and C Helicopters	Feb 27, 2003	Airframe (S-76C)
2002-15-51	Sikorsky Aircraft Corporation Model S76A, B, and C Helicopters	Oct 18, 2002	Airframe (S-76C)
2001-25-06	Sikorsky Aircraft Corporation Model S-76B and S-76C Helicopters	Jan 4, 2002	Airframe (S-76C)Certain serial numbers: S-76B 760430; S-76B 760441–760445; S-76B 760448–760452; S-76B 760454; S-76B 760455; S-76B 760458; …
2001-10-06	Sikorsky Aircraft Corporation Model S-76A, S-76B, and S-76C Helicopters	May 17, 2001	Airframe (S-76C)Only with: Main rotor shaft assembly P/N 76351-09030 (all dash numbers) installed.
2001-01-04	Sikorsky Aircraft Corporation Model S-76A, S-76B, and S-76C Helicopters	Feb 2, 2001	Airframe (S-76C)Certain serial numbers: …–760513. Only with: Positioning rod assembly P/N 1945E-31A or 2071-31, or side brace rod end P/N 1945E-235 or 2071-235, installed.
2000-11-52	Sikorsky Aircraft Corporation Model S-76 Series Helicopters	Aug 31, 2000	Airframe (S-76C)
99-19-30	Sikorsky Aircraft Corp. Model S76A, B, and C Helicopters	Oct 4, 1999	Airframe (S-76C)
99-07-01	Sikorsky Aircraft Corporation (Sikorsky) Model S-76C Helicopters	Apr 7, 1999	Airframe (S-76C)Only with: Turbomeca Arriel 2S1 engines with HMU P/N 0.292.92.822.0, 0.292.92.808.0, 0.292.92.813.0, or 0.292.92.828.0 installed.
99-01-09	Sikorsky Aircraft Corporation Model S- 76C Helicopters	Mar 3, 1999	Airframe (S-76C)Certain serial numbers: S-76C 760477; S-76C 760479; S-76C 760481–760487; S-76C 760490; S-76C 760491; S-76C 760493

AI-extracted — verify against original. Matched from each AD's applicability section; ADs replaced by a later AD are left out.

Service Difficulty Reports (0)

No Service Difficulty Reports found for this airframe since 1995.

Sources

FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 16, 2026
NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 16, 2026
FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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