N810K2011 Sikorsky S-76C
DeregisteredUnclaimedSource: FAA, updated Oct 16, 2026
This N-number isn't registered right now. Below is its last known registration, canceled Nov 10, 2011.
Safety record in brief:No NTSB accidents or incidents since 198231 ADs may apply
- Registration
- Deregistered
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
- Apr 30, 2011
- Canceled
- Nov 10, 2011
- Airworthiness
- Standard · Transport
- Airworthiness date
- Mar 21, 2011
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 dataAirframe
- Manufacturer
- Sikorsky
- Model
- S-76C
- Year
- 2011
- Serial number
- 760810
- 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
- AB0A3D
Engine
- Make and model
- Turbomeca Arriel 1e2
- Type
- Turbo-shaft
- Power
- 708 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2011Wells Fargo Bank Northwest NA TrusteeSalt Lake City, UT
- 1931 – 1932Individual ownerBerlin, NH · different airframe: 1929 Great Lakes 2t-1a S/N 71
- until 1988Individual ownerdifferent airframe: Gulfstream Am Corp Comm Div 695 S/N 95082
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 16, 2026 · SDRs · Oct 16, 2026NTSB events (0)
No NTSB accidents or incidents found for this airframe since 1982.
Accident history for this modelADs published since 1998 that may apply (31)
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. |
| 2016-22-10 | Turbomeca S.A. Turboshaft Engines | Dec 6, 2016 | Engine (ARRIEL 1E2)Only with: Engines with modification TU376 installed. |
Show all 31 ADsShow fewer ADs
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2016-04-14 | Turbomeca S.A. Turboshaft Engines | Apr 1, 2016 | Engine (ARRIEL 1E2)Only with: Engines with tachometer boxes P/N 9580116170, 9580116260, 9580116900, 9580117110 (all S/Ns), or P/N 9580117550 with S/N 1499 and below (with or without suffix) or S/N 1500 and above without suffix EL, that also have electrical connectors labeled P10106, P10098, and P10108, or P11F, P13F, and P15F 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). |
| 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. |
| 2015-13-04 | Turbomeca S.A. Turboshaft Engines | Sep 1, 2015 | Engine (ARRIEL 1E2) |
| 2013-24-05 | Turbomeca S.A. Turboshaft Engines | Jan 28, 2014 | Engine (ARRIEL 1E2)Serial numbers per Figure 2 of Turbomeca S.A. Alert MSB No. A292 72 0838, Version A, dated May 24, 2013. Only with: Equipped with free turbine (FT) module (M04) with part and serial numbers listed in Figure 2 of Turbomeca Alert MSB No. A292 72 0838. |
| 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. |
| 2012-27-02 | Turbomeca S.A. Turboshaft Engines | Feb 14, 2013 | Engine (ARRIEL 1E2) |
| 2012-23-12 | Turbomeca S.A. Turboshaft Engines | Jan 7, 2013 | Engine (ARRIEL 1E2)Only with: Engines with fuel control units (FCUs) manufactured, repaired, or overhauled on or before March 31, 2008. |
| 2012-24-03 | Turbomeca S.A. Turboshaft Engines | Jan 7, 2013 | Engine (ARRIEL 1E2)Only with: Engines that have not incorporated Turbomeca S.A. Modification TU360. |
| 2012-22-13 | Sikorsky Aircraft Corporation Helicopters | Dec 20, 2012 | Airframe (S-76C)Certain serial numbers: S-76C 760506; S-76C 760607–760812 |
| 2011-05-08 | Turbomeca Model Arriel 1E2, 1S, and 1S1 Turboshaft Engines | Mar 9, 2011 | Engine (ARRIEL 1E2)Only with: Engines that have incorporated Turbomeca SB No. 292 73 0826, Version A, dated October 13, 2009, or Turbomeca Internal Consign No. 298468. |
| 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. |
| 2009-26-07 | Turbomeca Arriel 1A1, 1A2, 1B, 1C, 1C1, 1C2, 1D, 1D1, 1E2, 1K1, 1S, and 1S1 Turboshaft… | Jan 12, 2010 | Engine (ARRIEL 1E2)Serial numbers per Figure 1 of Turbomeca Mandatory Service Bulletin No. A292 72 0825, Version B. Only with: Engines modified by Turbomeca Modification TU332 and fitted with a reduction gearbox (module M05) listed by serial number in the MSB. |
| 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. |
| 2003-16-03 | Turbomeca Arriel 1 Series Turboshaft Engines | Sep 12, 2003 | Engine (ARRIEL 1E2)Only with: Engines that have not incorporated modification TU 202. |
| 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