N330081990 Bell 412
DeregisteredUnclaimedSource: FAA, updated Oct 18, 2026
This N-number isn't registered right now. Below is its last known registration, canceled Aug 24, 2011.
Safety record in brief:No NTSB accidents or incidents since 198221 ADs may apply121 service difficulty reports
- Registration
- Deregistered
Registration
FAA Aircraft Registry · Oct 18, 2026- Last registered owner
- Ep Aviation LLC
- Owner type
- Corporation
- City, state
- Wood Dale, IL
- Certificate issued
- Nov 8, 2007
- Canceled
- Aug 24, 2011
- Airworthiness
- Standard · Transport
- Airworthiness date
- Jun 4, 1990
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
- 412
- Year
- 1990
- Serial number
- 36004
- Aircraft type
- Rotorcraft
- Category
- Land
- Certification
- Type Certificated
- Seats
- 15
- Engines
- 2
- Max takeoff weight
- Up to 12,499 lb
- Type certificate data sheet
- H4SW
- Mode S code
- A39848
Engine
- Make and model
- P&W Canada Pt6t-3 Series
- Type
- Turbo-shaft
- Power
- 900 hp
Total time and engine hours aren't public. They appear here once the owner adds logbooks.
Ownership history
Ownership history from FAA records- 2007 – 2011Ep Aviation LLCWood Dale, IL
Individual owners are shown by city and state only.
Safety record
NTSB · Oct 15, 2026 · FAA ADs · Oct 18, 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 (21)
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 |
|---|---|---|---|
| 2024-16-01 | Bell Textron Inc. (Type Certificate Previously Held by Bell Helicopter Textron, Inc.)… | Sep 4, 2024 | Airframe (412)Only with: Models 205A, 205A-1, 205B with upper left-hand cap angle P/N 205-030-207-005 installed; Models 212, 412, 412CF, 412EP with cap angle P/N 212-030-191-001 installed. |
| 2020-22-07 | Bell Textron Inc. (Type Certificate Previously Held by Bell Helicopter Textron Inc.)… | Nov 18, 2020 | Airframe (412) |
| 2020-16-10 | Bell Textron Inc. (Type Certificate Previously Held by Bell Helicopter Textron Inc.)… | Sep 3, 2020 | Airframe (412)Only with: Shoulder harness seat belt comfort clip P/N D7LZ-6560286-A, D7LZ-6560286-B, or 504636-401 installed. |
| 2020-02-11 | Bell Helicopter Textron Inc. Helicopters | Mar 17, 2020 | Airframe (412)Certain serial numbers: 33001–33213; 34001–34036; 36001–36648; 36650–36657; 36660–36672; 36674–36680; …. Only with: Static inverter P/N 412-375-079-101 or 412-375-079-103 with inverter S/N 29145 or higher installed. |
| 2019-09-02 | Bell Helicopter Textron, Inc. (Bell) Helicopters | Jun 4, 2019 | Airframe (412)Only with: With engine oil check valve P/N 209-062-520-001 or fuel check valve P/N 209-062-607-001 manufactured by Circor Aerospace, marked "Circle Seal", with manufacturing date code 10/11 through 03/15, installed; except check valves marked "TQL" next to the date code. |
Show all 21 ADsShow fewer ADs
| AD | Subject | Effective | Applies to |
|---|---|---|---|
| 2018-16-14 | Bell Helicopter Textron Inc., Helicopters | Oct 4, 2018 | Airframe (412)Only with: Emergency flotation system (EFS) tube assembly P/N 412-073-820-101 with a date of manufacture before July 28, 2016, or an unknown date of manufacture installed. |
| 2013-20-18 | Bell Helicopter Textron, Inc. (Bell) Helicopters | Nov 29, 2013 | Airframe (412)Only with: Main rotor yoke assembly P/N 412-010-101-123, -127, -129, or -133 installed (Models 412/412EP); P/N 412-010-101-127 or -129 installed (Model 412CF). |
| 2013-16-16 | Agusta S.p.A. and Bell Helicopter Textron Helicopters | Sep 17, 2013 | Airframe (412)Only with: DART Aerospace Ltd. high gear aft crosstube P/N D412-664-203 installed under STC No. SR01298NY. |
| 2013-15-02 | Bell Helicopter Textron Helicopters | Aug 14, 2013 | Airframe (412)Only with: Tail rotor blade assembly P/N 210-010-001-(all dash numbers) or 212-010-750-(all dash numbers) installed. |
| 2013-05-14 | Bell Helicopter Textron, Inc. | Apr 26, 2013 | Airframe (412)Only with: Swashplate outer ring assembly P/N 412-010-407-105 installed. |
| 2012-22-11 | Bell Helicopter Textron Helicopters | Dec 20, 2012 | Airframe (412)Certain serial numbers: 412 33001–33213; 412 34001–34036; 412 36001–on; 412EP 33001–33213; 412EP 34001–34036; 412EP 36001–on; …. Only with: With a collective lever P/N 412-010-408-101 installed. |
| 2012-22-06 | Aeronautical Accessories, Inc., High Landing Gear Forward Crosstube Assembly | Dec 14, 2012 | Airframe (412)Only with: Aeronautical Accessories, Inc. high landing gear forward crosstube assembly P/N 212-321-103 installed |
| 2012-11-13 | Aeronautical Accessories, Inc., High Landing Gear Aft Crosstube Assembly | Jul 30, 2012 | Airframe (412)Only with: Aeronautical Accessories, Inc. High Landing Gear Aft Crosstube Assembly P/N 412-321-104 or P/N 412-321-304 installed. |
| 2011-12-08 | Bell Helicopter Textron, Inc. Model 205A, 205A-1, 205B, 212, 412, 412CF, and 412EP… | Jul 5, 2011 | Airframe (412)Only with: Tail rotor blade P/N 212-010-750 (all dash numbers) installed, all blade S/Ns except those with prefix "A" and number 17061 or larger. |
| 2010-10-16 | Bell Helicopter Textron (Bell) Model 205A, 205A-1, 205B, 212, 412, 412EP, and 412CF and… | Jun 8, 2010 | Airframe (412)Only with: AAI Low Skid Landing Gear Forward Crosstube P/N 212-320-103 with S/N prefix "AA" and S/N 574 through 628 installed. |
| 2007-19-53 | Bell Helicopter Textron, Inc. Model 204B, 205A, 205A-1, 205B, 210, 212, 412, 412EP, and… | Dec 5, 2007 | Airframe (412)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). |
| 2002-09-04 | Bell Helicopter Textron, Inc. Model 205A, 205A-1, 205B, 212, 412, 412EP, and 412CF… | Jun 7, 2002 | Airframe (412)Only with: Tail rotor blade P/N 212-010-750-009, -011, -105, -107, -109, or -111 installed, with blade S/N prefix ATR or A3, or prefix A with number less than or equal to 11529. |
| 2001-13-01 | Bell Helicopter Textron, Inc. Model 205A-1, 205B, 212, 412, 412EP, and 412CF Helicopters | Aug 1, 2001 | Airframe (412) |
| 2001-09-11 | Bell Helicopter Textron, Inc. Model 412 Helicopters and Agusta S.p.A. Model AB412… | Jun 11, 2001 | Airframe (412)Only with: Tail rotor yoke assembly P/N 212-011-702 (all dash numbers) installed. |
| 99-23-23 | Bell Helicopter Textron, Inc. Model 412, 412EP and 412CF Helicopters | Dec 1, 1999 | Airframe (412)Certain serial numbers: 412 33001–33213; 412 34001–34036; 412 36001–36204; 412EP 33001–33213; 412EP 34001–34036; 412EP 36001–36204; …. Only with: Main rotor yoke assembly P/N 412-010-101-123 or 412-010-101-127 installed. |
| 97-11-04 | Bell Helicopter Textron, Inc. Model 412 and 412EP Helicopters | May 20, 1997 | Airframe (412)Only with: Main rotor mast P/N 412-040-101-105, -109, -117, -121, -125, -127, or -129 and main rotor spline plate P/N 412-010-167-105 or 412-010-177-101, -105, -109, -113, or -117 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 (121)
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.
- Rotor flight controls · servo · bindingSep 16, 2003
FIVE MILES SOUTH OF MORGAN CITY STARTED HAVING TROUBLE WITH THE TRIM. LANDED AT MORGAN CITY. MAINTENANCE FOUND THE TAIL ROTOR SERVO BINDING. REPLACED SERVO.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Fuel · check valve · failedAug 4, 2003
FUEL SYSTEM CHECK VALVE FAILURE.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Tail rotor · blade · damagedJul 23, 2003
HOLE IN BLADE OUT OF LIMITS. REPLACED BLADE 212-010-750-113, S/N A-12427, T.T. 1415:50 DUE TO HOLE. REPAIRED.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Show all 10 reportsShow fewer reports
- Main rotor · bearing · wornJun 23, 2003
MAIN ROTOR LINK ASSY HAS WORN BEARINGS. REPLACED 4 EACH BEARINGS 412-310-400-107 DUE TO WORN. REPAIRED.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Tail rotor · bearing · wornMay 21, 2003
WORN FEATHERING BEARINGS. REPLACED 4 EACH BEARINGS 205-012-710-001 DUE TO WORN. REPAIRED.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Electrical power · battery · dischargedMay 21, 2003
BATTERY WON'T HOLD CHARGE. REPAIRED.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Navigation · indicator · damagedFeb 27, 2003
WEATHER RADAR SYSTEM RANGE MARKING NOT READABLE.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Main rotor · blade · damagedFeb 14, 2003
MAIN ROTOR BLADE OUTBOARD ABRASION STRIP HAS EROSION HOLES. SENT TO INTERNATIONAL AVIATION COMPOSITES FOR INSPECTION AND REPAIR.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Main rotor · blade · damagedFeb 14, 2003
MAIN ROTOR BLADE OUTBOARD ABRASION STRIP HAS SEVERAL EROSION HOLES.
From FAA Service Difficulty Reports; matched by N-number and serial number. - Engine fuel and control · governor · malfunctionedJun 7, 2002
ON TAKEOFF, EXPERIENCED A TORQUE SPLIT. MAINTENANCE REPLACED THE #1 ENGINE GOVERNOR DUE TO LOW SIDE FAILURE.
From FAA Service Difficulty Reports; matched by N-number and serial number.
Showing the 10 most recent of 121 reports.
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