N323CH2005 Sikorsky S-76C-2
Safety record in brief:No NTSB accidents or incidents since 19829 ADs may apply
Registration
FAA Aircraft Registry · Oct 19, 2026- Registered owner
- Helinet Aviation Services LLC
- Owner type
- LLC
- City, state
- Van Nuys, CA
- Certificate issued
- Nov 22, 2017
- Expires
- Nov 30, 2027
- Airworthiness
- Standard · Transport
- Airworthiness date
- Sep 23, 2005
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-2
- Year
- 2005
- Serial number
- 760599
- Aircraft type
- Rotorcraft
- Category
- Land
- Certification
- Type Certificated
- Seats
- 15
- Engines
- 2
- Max takeoff weight
- Up to 12,499 lb
- Type certificate data sheet
- H1NE
- Mode S code
- A379AF
Engine
- Make and model
- Turbomeca Arriel 2s1
- Type
- Turbo-shaft
- Power
- 833 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2017 – nowHelinet Aviation Services LLCVan Nuys, CA · current
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 19, 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 (9)
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 |
|---|---|---|---|
| 2021-13-08 | Fuel Control/ Turbine Engines | Aug 19, 2021 | Engine (ARRIEL 2S1) |
| 2021-05-08 | Engine BMEP/ Torque Indicating | Apr 15, 2021 | Engine (ARRIEL 2S1) |
| 2016-25-13 | Safran Helicopter Engines, S.A. (Formerly Turbomeca S.A.) Turboshaft Engines | Feb 3, 2017 | Engine (ARRIEL 2S1)Only with: Engine accessory gearbox (AGB) P/N 0292120650 with a machined front casing installed. |
| 2016-03-02 | Turbomeca S.A. Turboshaft Engines | Mar 15, 2016 | Engine (ARRIEL 2S1)Only with: Engines with modification TU34 or TU34A installed. |
| 2015-13-04 | Turbomeca S.A. Turboshaft Engines | Sep 1, 2015 | Engine (ARRIEL 2S1) |
Show all 9 ADsShow fewer ADs
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2014-12-05 | Turbomeca S.A. Turboshaft Engines | Aug 4, 2014 | Engine (ARRIEL 2S1) |
| 2010-04-07 | Turbomeca Arriel 2S1 Turboshaft Engines | Mar 23, 2010 | Engine (ARRIEL 2S1)Only with: Engines that have not incorporated Modification TU 109. |
| 2007-24-10 | Turbomeca Arriel 2S1 and 2S2 Turboshaft Engines | Dec 14, 2007 | Engine (ARRIEL 2S1)Only with: Engines with a hydro mechanical unit (HMU) installed that was manufactured, or repaired/overhauled, before December 8, 2006. |
| 2000-11-52 | Sikorsky Aircraft Corporation Model S-76 Series Helicopters | Aug 31, 2000 | Airframe (S-76C-2) |
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 19, 2026
- NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
- FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 19, 2026
- FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026