Aircraft record

N4391A1968 Bell UH-1H

DeregisteredUnclaimedSource: FAA, updated Oct 18, 2026

This N-number isn't registered right now. Below is its last known registration, canceled Apr 5, 2016.

Safety record in brief:No NTSB accidents or incidents since 19829 ADs may apply

Registration: Deregistered
Last based in: Patrick Afb, FL; owner city / state
Engine: T53-L-13 · 1400 hp; Lycoming
Owners: 1; since 2011
NTSB events: None; since 1982
ADs may apply: 9; confirm with A&P
Service reports: 0; since 1995

Registration

FAA Aircraft Registry · Oct 18, 2026

Last registered owner: US Dept Of State
Owner type: Government
City, state: Patrick Afb, FL
Certificate issued: May 31, 2011
Canceled: Apr 5, 2016
Airworthiness: Restricted · Agriculture and Pest Control, Carriage of Cargo, Other
Airworthiness date: Jul 21, 1998

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: Bell
Model: UH-1H
Year: 1968
Serial number: 68-15240
Aircraft type: Rotorcraft
Category: Land
Certification: Type Certificated
Seats: 15
Engines: 1
Max takeoff weight: Up to 12,499 lb
Mode S code: A54709

Engine

Make and model: Lycoming T53-L-13
Type: Turbo-shaft
Power: 1400 hp

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

Ownership history

Ownership history from FAA records

2011 – 2016US Dept Of StatePatrick Afb, FL
1992Krueger Aviation INCSanta Monica, CA · different airframe: Britten-Norman Bn-2a-27 S/N C611
1961 – 1972Richland Aviation ServiceRayville, LA · different airframe: Piper Pa-18a 150 S/N 18-4800

Show all 4 registrations

until 1990Individual ownerdifferent airframe: Piper Pa-28rt-201t S/N 28r8431029

Individual owners are shown by city and state only.

Safety record

NTSB · Oct 15, 2026 · FAA ADs · Oct 18, 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 (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
2014-03-10	Various Restricted Category Helicopters	Mar 26, 2014	Airframe (UH-1H)Only with: Restricted category helicopters with cable assembly part number 205-001-720-001 installed.
2002-20-01	Model HH-1K, TH-1F, TH-1L, UH-1A, UH-1B, UH-1E, UH-1F, UH-1H, UH-1L, and UH-1P; and…	Nov 6, 2002	Airframe (UH-1H)Only with: Main rotor tension-torsion strap P/N 204-012-122-1, 204-012-122-5, 2601399, or 2606650 installed; manufactured by BHTI for the US Armed Forces.
2002-15-04	Honeywell International, Inc., (formerly AlliedSignal, Inc. and Textron Lycoming)…	Sep 10, 2002	Engine (T53-L-13)Only with: Engines with centrifugal compressor impellers having serial numbers 83317, 83327, 83328, or 83330 installed.
2002-13-51	Model HH-1K, TH-1F, TH-1L, UH-1A, UH-1B, UH-1E, UH-1F, UH-1H, UH-1L, and UH-1P; and…	Aug 19, 2002	Airframe (UH-1H)Only with: Tail rotor grip P/N 205-011-711-101 installed; helicopters manufactured by Bell for the U.S. Armed Forces.
2002-01-31	Model HH-1K, TH-1F, TH-1L, UH-1A, UH-1B, UH-1E, UH-1F, UH-1H, UH-1L, UH-1P, and…	Feb 1, 2002	Airframe (UH-1H)Only with: Manufactured for the U.S. Armed Forces, with main rotor mast P/N 204-011-450-007, -105, or -109, or main rotor trunnion P/N 204-011-105-001 installed.

Show all 9 ADs

AD	Subject	Effective	Applies to
2000-15-21 R1	Bell Helicopter Textron Inc.-Manufactured Model HH-1K, TH-1F, TH-1L, UH-1A, UH-1B…	Nov 7, 2000	Airframe (UH-1H)Only with: Manufactured by BHTI for the U.S. Armed Forces, with main rotor mast assembly P/N 204-011-450-001 or -005 installed.
2000-15-21	Bell Helicopter Textron Inc.-Manufactured Model HH-1K, TH-1F, TH-1L, UH-1A, UH-1B…	Aug 9, 2000	Airframe (UH-1H)Only with: Main rotor mast assembly P/N 205-011-450-001 or -005 installed.
99-07-15	Bell Helicopter Textron, Inc.- manufactured Model HH-1K, SW204, SW204HP, SW205…	May 3, 1999	Airframe (UH-1H)Only with: Tail rotor yoke P/N 212-011-702 (all dash numbers), P/N 212-010-704 (all dash numbers), or P/N 212-010-744 (all dash numbers) installed.
97-20-09	Bell Helicopter Textron (Bell)- manufactured Model HH-1K, TH-1F, TH-1L, UH-1A, UH-1B…	May 28, 1998	Airframe (UH-1H)Only with: Tailboom vertical fin spar P/N 205-032-899, 205-030-846, or 205-032-851, all dash numbers, 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 (0)

No Service Difficulty Reports found for this airframe since 1995.

Sources

FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 18, 2026
NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 18, 2026
FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026

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