N204SHBell 204-B
DeregisteredUnclaimedSource: FAA, updated Oct 17, 2026
This N-number isn't registered right now. Below is its last known registration, canceled Jan 16, 2018.
Safety record in brief:No NTSB accidents or incidents since 198217 ADs may apply1 service difficulty report
- Registration
- Deregistered
Registration
FAA Aircraft Registry · Oct 17, 2026- Last registered owner
- Aviation International Rotors DBA
- Owner type
- Corporation
- City, state
- Ketchikan, AK
- Certificate issued
- Jan 31, 1995
- Canceled
- Jan 16, 2018
- Airworthiness
- Standard · Transport
- Airworthiness date
- Nov 5, 1991
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
- Bell
- Model
- 204-B
- Serial number
- 2019
- Aircraft type
- Rotorcraft
- Category
- Land
- Certification
- Type Certificated
- Seats
- 6
- Engines
- 1
- Max takeoff weight
- Up to 12,499 lb
- Type certificate data sheet
- H1SW
- Mode S code
- A1A277
Engine
- Make and model
- Lycoming T-53 Series
- Type
- Turbo-shaft
- Power
- 1150 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 1995 – 2018Aviation International Rotors DBAKetchikan, AK
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 17, 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 (17)
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 |
|---|---|---|---|
| 2022-06-03 | Bell Textron Inc. (Type Certificate Previously Held by Bell Helicopter Textron Inc.)… | Mar 16, 2022 | Airframe (204-B)Only with: Main rotor hub strap pin P/N 204-012-104-005 with serial number prefix "FNFS" installed. |
| 2020-19-08 | Bell Textron Inc. (Type Certificate Previously Held by Bell Helicopter Textron Inc.)… | Oct 21, 2020 | Airframe (204-B)Only with: Main rotor hub tension-torsion strap (TT strap) assembly P/N 204-012-112-005 installed. |
| 2020-16-10 | Bell Textron Inc. (Type Certificate Previously Held by Bell Helicopter Textron Inc.)… | Sep 3, 2020 | Airframe (204-B)Only with: Shoulder harness seat belt comfort clip P/N D7LZ-6560286-A, D7LZ-6560286-B, or 504636-401 installed. |
| 2018-02-08 | Bell Helicopter Textron Helicopters | Feb 1, 2018 | Airframe (204-B)Only with: Helicopter Technology Company (HTC) main rotor blade part number 204P2100-101 installed. |
| 2016-22-07 | Bell Helicopter Textron | Nov 30, 2016 | Airframe (204-B)Only with: Main rotor blade P/N 204-011-200-001 or P/N 204-011-250-(all dash numbers) installed. |
Show all 17 ADsShow fewer ADs
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2015-15-04 | Bell Helicopter Textron, Inc. | Aug 7, 2015 | Airframe (204-B)Only with: Main rotor blade grip P/N ASI-4011-121-113 installed; for Models 204B, 205A and 205A-1 only if the grip was ever installed on a Model 212 or its history is unknown. |
| 2014-12-04 | Bell Helicopter Textron, Inc. (BHTI) Helicopters | Jul 24, 2014 | Airframe (204-B)Only with: Main rotor grips P/N 204-011-121-005, -009, -113, -117, -121 or ASI-4011-121-9 installed as listed per model in Table 1 (P/N -005 and -113 on 204B/205A/205A-1 only if the grip was ever installed on a Model 205B). |
| 2014-03-11 | Bell Helicopter Textron, Inc. (Bell) Helicopters | Mar 26, 2014 | Airframe (204-B)Only with: Cable assembly part number 205-001-720-001 installed. |
| 2012-17-08 | Bell Helicopter Textron, Inc. (Bell) Helicopters | Feb 27, 2013 | Airframe (204-B)Only with: Main rotor yoke P/N AAI-4011-102, ASI-4011-102, or 204-011-102 (all dash numbers) installed. |
| 2007-19-53 | Bell Helicopter Textron, Inc. Model 204B, 205A, 205A-1, 205B, 210, 212, 412, 412EP, and… | Dec 5, 2007 | Airframe (204-B)Only with: Applies only with a tail rotor blade installed having one of these P/N and S/N: 204-011-702-015 (AFS-12703, AFS-12893, AFS-23525, AFS-23573); 204-011-702-121 (A-22020); 212-010-750-105FM (A-10090, A-10836, A-11207, A-11332); 212-010-750-113 (A-14953, A15090, CS-12702); 212-010-750-113FM (A-12240, A-12296, A-12640, A-12670, A-12789, A-13033, A-13096, A-13134, A-13199, A-13264, A-13366); 212-010-750-133 (A15602). |
| 2002-22-14 | Bell Helicopter Textron, Inc. Model 204B, 205A, 205A-1, 205B, 212, 214B, and 214B-1… | Dec 13, 2002 | Airframe (204-B)Only with: Main rotor tension-torsion (TT) strap P/N 204-012-122-1, 204-012-122-5, or 214-010-179-1 installed. |
| 2002-15-04 | Honeywell International, Inc., (formerly AlliedSignal, Inc. and Textron Lycoming)… | Sep 10, 2002 | Engine (T-53 SERIES)Only with: Engines with centrifugal compressor impellers having serial numbers 83317, 83327, 83328, or 83330 installed. |
| 2001-02-11 | Bell Helicopter Textron, Inc. Model 204B Helicopters | Feb 15, 2001 | Airframe (204-B)Only with: Main rotor mast assembly P/N 204-011-450-001 installed. |
| 2000-15-52 | Bell Helicopter Textron, Inc. Model 204B, 205A, 205A-1, 205B, and 212 Helicopters | Dec 28, 2000 | Airframe (204-B)Only with: Main rotor mast P/N 204-011-450-001, -007, -105, -113, or -119, or main rotor trunnion P/N 204-011-105-001 or -103, installed. |
| 99-17-03 | Bell Helicopter Textron, Inc. Model 204B, 205A, and 205A-1 Helicopters | Sep 16, 1999 | Airframe (204-B)Only with: Model 204B with vertical fin spar P/N 205-030-899-001, -089, 205-030-846-001, -003, -047, -049, or 204-030-825-063, -065 installed; Models 205A and 205A-1 with fin spar P/N 205-030-899-101, 205-030-846-087, -089, or 205-032-851-003, -007, -009 installed. |
| 98-24-15 | Bell Helicopter Textron Model 204B, 205A, 205A-1, 205B, and 212 Helicopters | Dec 8, 1998 | Airframe (204-B) |
| 95-10-07 | Bell Helicopter Textron, Inc. Model 205A, 205A-1, and 204B Helicopters | May 26, 1995 | Airframe (204-B)Only with: 42-degree tail rotor drive gearbox assembly P/N 204-040-003-023 or 204-040-003-037 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 (1)
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.
- Equipment and furnishings · elt · malfunctionDec 10, 1996
FAA REPORTED ELT SIGNALS IN AREA; CHIEF PILOT CHECK ALL 4 OF OUR AIRCRAFT AND CHECKED THAT ALL SWITCHES WERE IN 'OFF' POSITION. FAA CAME OUT AND DETERMINED THAT THIS ELT WAS OPERATING AND THAT THE SWITCH WAS 'OFF'. REMOVED ELT FROM AIRCRAFT AND REMOVED BATTERY TO STOP ELT SIGNAL.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Sources
- FAA Aircraft RegistryRegistration, owner city and state, airframe, engineupdated Oct 17, 2026
- NTSB accident and incident databaseAccidents and incidents since 1982updated Oct 15, 2026
- FAA Airworthiness Directives (Federal Register)ADs published since 1998updated Oct 17, 2026
- FAA Service Difficulty ReportsReports since 1995updated Oct 16, 2026