Skip to content
KnownTail
Aircraft record

N92TZ2007 Sikorsky S-92A

DeregisteredUnclaimedSource: FAA, updated Oct 20, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Jun 7, 2011.

Safety record in brief:1 NTSB incident (Oct 2019)30 ADs may apply2 service difficulty reports

Registration
Deregistered
Last based in
New Iberia, LA
owner city / state
Engine
CT7-8A · 2520 hp
Ge
Owners
1
since 2008
NTSB events
1
2019
ADs may apply
30
confirm with A&P
Service reports
2
since 1995

Registration

FAA Aircraft Registry · Oct 20, 2026
Last registered owner
Bristow US LLC
Owner type
Corporation
City, state
New Iberia, LA
Certificate issued
Jan 17, 2008
Canceled
Jun 7, 2011
Airworthiness
Standard · Transport
Airworthiness date
Jun 18, 2008

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-92A
Year
2007
Serial number
920075
Aircraft type
Rotorcraft
Category
Land
Certification
Type Certificated
Seats
19
Engines
1
Max takeoff weight
12,500 - 19,999 lb
Type certificate data sheet
R00024BO
Mode S code
ACBD92

Engine

Make and model
Ge Ct7-8a
Type
Turbo-shaft
Power
2520 hp

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

Ownership history

Ownership history from FAA records
  1. 2008 – 2011Bristow US LLCNew Iberia, LA

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 20, 2026 · SDRs · Oct 16, 2026

NTSB events (1)

Incident

Oct 25, 2019 · Port Harcourt NAS

On October 25, 2019, about 1419, time zone unknown, a Sikorsky S-92 helicopter, 5N-BOA, experienced an in-flight engine shutdown near Port Harcourt NAS, Nigeria. Their were no injuries. The helicopter was operated under the pertinent civil regulations of the government of Nigeria. The investigation is under the jurisdiction of the government of Nigeria. This report is for information purposes…

Report
WPR20WA023

From NTSB records; matched by serial number.Read NTSB report (search CAROL for WPR20WA023)

Accident history for this model

ADs published since 1998 that may apply (30)

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.

ADSubjectEffectiveApplies to
2023-09-07Sikorsky Aircraft Corporation HelicoptersJun 29, 2023Airframe (S-92A)Only with: Main rotor stationary swashplate assembly P/N 92104-15011-042 or 92104-15011-043 installed.
2022-11-04Sikorsky Aircraft Corporation HelicoptersJun 27, 2022Airframe (S-92A)Only with: With horizontal stabilizer forward root fitting P/N 92209-07111-101 or 92070-20125-101 installed, or stabilizer strut fitting P/N 92209-07403-041 or 92070-20117-041 installed on stabilizer assembly P/N 92070-20117-045, -046, 92070-20125-041, -042, -043, -044, 92205-07400-043, -045, or -047.
2021-19-17Sikorsky Aircraft Corporation HelicoptersNov 22, 2021Airframe (S-92A)Serial numbers per Table 2 of Martin-Baker SIL No. 831 and Table 2 of Martin-Baker SIL No. 833 (seat serial numbers). Only with: Martin-Baker side facing utility seat P/N MBCS12410AA001 not marked 'SIL831 incorporated', or observer seat P/N MBCS12200 or MBCS7301-2 not marked 'SIL833 incorporated', with S/N listed in the respective SIL, installed.
2021-08-18Nose/Tail Landing Gear and 3210, Main Landing GearApr 29, 2021Airframe (S-92A)Certain serial numbers: S-92A 920006–920334
2020-16-19Sikorsky Aircraft Corporation HelicoptersSep 21, 2020Airframe (S-92A)Certain serial numbers: S-92A 920006–920304; S-92A 920311–920314
Show all 30 ADs
ADSubjectEffectiveApplies to
2018-19-09Sikorsky Aircraft Corporation HelicoptersOct 30, 2018Airframe (S-92A)
2017-22-01Sikorsky Aircraft Corporation HelicoptersNov 8, 2017Airframe (S-92A)Only with: With a Search and Rescue (SAR) Automatic Flight Control System installed with Flight Control Computer (FCC) P/N 92900-01802-112.
2017-10-10Sikorsky Aircraft Corporation HelicoptersAug 25, 2017Airframe (S-92A)Certain serial numbers: S-92A 920006–920298
2017-07-09Sikorsky Aircraft Corporation HelicoptersMay 12, 2017Airframe (S-92A)Only with: Tail gearbox center housing P/N 92358-06107-043 installed.
2017-02-51Sikorsky Aircraft Corporation HelicoptersMar 20, 2017Airframe (S-92A)Only with: Tail rotor pitch change shaft (TRPCS) assembly P/N 92358-06303-041 or P/N 92358-06303-042 installed.
2016-24-51Sikorsky Aircraft CorporationJan 12, 2017Airframe (S-92A)Only with: Tail rotor pitch change shaft assembly P/N 92358-06303-041 or -042 with less than 80 hours TIS installed, except those manufactured or overhauled on or after November 3, 2016.
2016-21-02Sikorsky Aircraft Corporation HelicoptersNov 22, 2016Airframe (S-92A)Certain serial numbers: S-92A 920006–920250
2016-07-01Sikorsky Aircraft Corporation (Sikorsky) HelicoptersMay 5, 2016Airframe (S-92A)Certain serial numbers: S-92A 920006–920084
2016-05-11Sikorsky Aircraft CorporationMar 28, 2016Airframe (S-92A)Certain serial numbers: S-92A 920006–920291. Only with: With a main rotor or tail rotor servo input pushrod with a P/N listed in Table 1 (e.g., 92400-04801-107 through -112, 92400-04802-105, -107, -108, -109, 92400-04803-102, -103, -106, -107) installed.
2015-11-10Sikorsky Aircraft Corporation (Sikorsky) Model HelicoptersJul 14, 2015Airframe (S-92A)Certain serial numbers: S-92A 920006–920179
2014-12-11 R1Sikorsky Aircraft Corporation HelicoptersMar 13, 2015Airframe (S-92A)
2014-07-04Sikorsky Aircraft Corporation (Sikorsky) HelicoptersMay 1, 2014Airframe (S-92A)Certain serial numbers: S-92A 92006–920084
2013-19-16Sikorsky Aircraft Corporation HelicoptersNov 6, 2013Airframe (S-92A)Certain serial numbers: S-92A 920006–920169
2012-22-09Sikorsky Aircraft Corporation HelicoptersDec 20, 2012Airframe (S-92A)Only with: With a tail rotor pylon P/N 92000-06102-041 installed.
2012-14-08Sikorsky Aircraft Corporation HelicoptersAug 1, 2012Airframe (S-92A)Certain serial numbers: S-92A 920006–920155
2012-08-01Sikorsky Aircraft Corporation HelicoptersMay 24, 2012Airframe (S-92A)
2012-06-24Sikorsky Aircraft Corporation HelicoptersMay 15, 2012Airframe (S-92A)Only with: Tail rotor blade assembly P/N 92170-11000-044, -045, or -046 installed with a blade serial number prefixed "A111" and numbered -00585 or lower.
2011-16-04Sikorsky Aircraft Corporation (Sikorsky) Model S-92A HelicoptersNov 14, 2011Airframe (S-92A)Only with: Landing gear retract actuator P/N 92250-00800-103 with actuator S/N 101-00026 through 101-00237 installed, without modification letter "B" stamped on the nameplate.
2011-12-03Sikorsky Aircraft Corporation (Sikorsky) Model S-92A HelicoptersJun 17, 2011Airframe (S-92A)Only with: Main gearbox upper housing assembly P/N 92351-15110-042, -043, -044, -045, or -046 installed.
2010-24-04Sikorsky Aircraft Corporation (Sikorsky) Model S-92A HelicoptersDec 6, 2010Airframe (S-92A)Only with: With main gearbox assembly P/N 92351-15000-042, -043, or -044 with MGB housing P/N 92351-15110-042, -043, -044, -045, or -046 installed.
2010-10-03Sikorsky Aircraft Corporation (Sikorsky) Model S-92A HelicoptersJun 21, 2010Airframe (S-92A)Only with: Main gearbox (MGB) filter bowl assembly P/N 92351-15802-101 installed.
2009-25-10Sikorsky Aircraft Corporation (Sikorsky) Model S-92A HelicoptersDec 21, 2009Airframe (S-92A)Certain serial numbers: S-92A 920006–920109
2009-13-01Sikorsky Aircraft Corporation Model S-92A HelicoptersJul 1, 2009Airframe (S-92A)
2005-13-13Sikorsky Aircraft Corporation Model S-92A HelicoptersJul 8, 2005Airframe (S-92A)Only with: Gear box output housing P/N 92358-06109-043 installed.
2005-12-03Sikorsky Aircraft Corporation Model S-92A HelicoptersJun 29, 2005Airframe (S-92A)Only with: MGB lubrication/scavenge pump P/N 92351-15800-101 with vespel spline adapter P/N 1584000-1 installed.

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

Service Difficulty Reports (2)

Reports of failures and defects that operators and repair stations sent to the FAA since 1995. A report describes one finding; it is not an accident.

  • Main rotor drive · mount · crackedMar 8, 2010

    DURING DAILY SERVICE CHECK/ AD COMPLIANCE MX LOCATED A CRACK ON THE RT MOUNT FOOT AT THE AFT BOLT HOLE.

    From FAA Service Difficulty Reports; matched by N-number and serial number.
  • Main rotor · blade · debondedNov 10, 2009

    WHILE PERFORMING MAIN ROTOR TRACK AND BALANCE PROCEDURES, MX FOUND A M/R BLADE INBD TRIM TAB DEBONDED.

    From FAA Service Difficulty Reports; matched by N-number and serial number.

Related aircraft

Show all 8 related aircraft
All 44 registered Sikorsky S-92A aircraft

Sources

  • FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 20, 2026
  • NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
  • FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 20, 2026
  • FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

Request owner name removalReport an error in this record

Claim this airplane