- Registered owner
- Bank Of Utah Trustee
- Location
- Salt Lake City, UT
- Owner type
- Corporation
- Serial number
- 28103
- Type
- Rotorcraft
- Engine
- Turbo-shaft
- Airworthiness
- Standard, transport
- Airworthiness date
- June 4, 1990
- Certificate issued
- October 7, 2021
- Expires
- October 31, 2028
- Mode S code
- A4868B
From the FAA registry file of October 24, 2026. The registry lists only the engine series, so ADs for every GE CT7 model are included below.
On this page
Airworthiness directives that may apply · 48
Matched by this aircraft’s airframe and engine models. Each AD’s applicability may narrow it by serial number, part number or equipment.
| 1981 | 1 |
|---|---|
| 1982 | 1 |
| 1984 | 2 |
| 1986 | 2 |
| 1987 | 2 |
| 1988 | 2 |
| 1990 | 1 |
| 1994 | 3 |
| 1996 | 1 |
| 1997 | 6 |
| 1998 | 3 |
| 1999 | 1 |
| 2002 | 1 |
| 2003 | 2 |
| 2004 | 2 |
| 2005 | 1 |
| 2006 | 1 |
| 2007 | 1 |
| 2009 | 1 |
| 2010 | 1 |
| 2011 | 2 |
| 2013 | 3 |
| 2014 | 1 |
| 2017 | 1 |
| 2018 | 1 |
| 2020 | 1 |
| 2022 | 1 |
| 2023 | 1 |
| 2024 | 2 |
| 2025 | 2 |
See all 54 ADs
Information bulletins that may apply · 1
Advisory, not mandatory.
Engine · GE CT7 series
SAIB ANE-98-31NTSB investigations
No NTSB investigations matched to N391ALMatched by N-number and event date, checked against the reported serial number, make and model. Investigations from before this aircraft carried the mark are under Earlier aircraft. Investigations on Bell 214ST aircraft
FAA incident reports · 1
FAA accident and incident reports matched to this aircraft by N-number and event date, checked against the reported make and model.
Service difficulty reports · 15
Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model.
SDR P4YA0713201200001Wire · damaged42 DEGREE GEARBOX LIGHT CAME ON AT A TEMP OF 35 DEGREE C AND STAYED ON. MX REPLACED TEMP PROBE AND PRESSURE SWITCH WIRE FROM THE 42 DEGREE GEARBOX TO THE TAILBOOM CONNECTOR AT A/F TO FUSELAGE ATTACH STATION.SDR ALG2006F00036Wire · shortedIN FLIGHT, BOTH ELEVATORS FAILED, AARS ROLL FAILED, SCAS PITCH FAILED, AND FBW ELEVATORS WENT FULL UP. THE AIRCRAFT ROLLED LT AND PITCHED UP. WITH FULL FWD AND FULL RT CYCLIC, PILOTS DID NOT REGAIN CYCLIC CONTROL UNTIL THE AIRSPEED HAD DROPPED BELOW 100 KTS.SDR ALG2005F00121Filter · failedON TAKEOFF, NR 2 ENGINE FUEL FILTER LIGHT CAME ON, AND THE PILOT LANDED THE AC. THE MECHANIC REMOVED AND REPLACED NR 2 ENGINE FUEL FILTER ELEMENT, GROUND RUN AND LEAK CHECKED IAW MM, AC WAS RETURNED TO SERVICE. (K)SDR ALG2004F00023Ecu · failedNR 1 ENGINE FAILED DURING TAKE OFF, AIRCRAFT RETURNED TO PLATFORM. MAINT REMOVED NR 1 ENGINE HMU AND INSTALLED SERVICEABLE HMU. ALSO REMOVED NR 1 ENGINE ECU AND INSTALLED SERVICEABLE ECU.SDR ALG2004F00022Hmu · failedNR 1 ENGINE FAILED DURING TAKE OFF, AIRCRAFT RETURNED TO PLATFORM. MAINT REMOVED NR 1 ENGINE HMU AND INSTALLED SERVICEABLE HMU ALSO REMOVED NR 1 ENGINE ECU AND INSTALLED SERVICEABLE ECU.SDR ALGA087782Starter · failedSTARTER WILL NOT ENGAGE. REQUEST WARRANTY REPAIR. DMR 719714 RO33252SDR ALGA087781Starter · malfunctionedWILL NOT ENGAGE EVERYTIME. REQUEST WARRANTY REPAIR. RO 33256 DMR 719713SDR ALGA084107Skid · mismanufacturedPART TT: NEW: FWD AND AFT SKID TUBE INSERTS WILL NOT ALIGN FOR ATTACHMENT- MISMANUFACTURED.SDR ALG2001F00000Plate · mismanufacturedDURING REPLACEMENT OF THE DRIVEPLATE WITH THE NEW UNIT. PART IS MISMANUFACTURED: MASTER SPLINE IS MACHINED APPROXIMATELY 45 DEGREES COUNTER CLOCKWISE FROM ITS PROPER LOCATION.SDR 97ZZZX1276Engine · chip lightNR 2 ENGINE CHIP LIGHT ILLUMINATED. SHUT DOWN NR 2 ENGINE, CONTINUED IN-FLIGHT. INSPECTED CHIP DETECTOR AND FOUND 2 SMALL FLAKES. INSPECTED OIL PUMP SCREENS, FOUND NO METAL. DETERMINED FLAKES ALLOWABLE, GROUND AIRCRAFT 45 MINUTE PENALTY RUN. RECHECKED CHISDR 96ZZZX3485Bearing · chafedUNSCHEDULED MAINTENANCE, ENGINES REMOVED TO FACILITATE SHEET METAL REPAIRS TO LONGERON. FOUND BEARING BODY CHAFED BOTH SIDES BY CLEVIS.SDR 96ZZZX1807Bulkhead · crackedTHE RT PYLON SUPPORT IS CRACKED 14.50 INCHES FROM THE FORWARD TRANSMISSION ISLAND AFT. THE CRACK WAS DISCOVERED DURING REPLACEMENT OF THE RT CYCLIC SERVO. THE FOLLOWING COMPONENTS OF THE PYLON STRUCTURE WERE CRACKED: BEAM (W.O. 65.00). PYLON SUPPORT ASSY, RSDR 96ZZZX1806Pylon Support · crackedTHE RT PYLON SUPPORT IS CRACKED 14.50 INCHES FROM THE FORWARD TRANSMISSION ISLAND AFT. THE CRACK WAS DISCOVERED DURING REPLACEMENT OF THE RT CYCLIC SERVO. THE FOLLOWING COMPONENTS OF THE PYLON STRUCTURE WERE CRACKED: BEAM (W.O. 65.00). PYLON SUPPORT ASSY, RSDR 96ZZZX1805Beam · crackedTHE RT PYLON SUPPORT IS CRACKED 14.50 INCHES FROM THE FORWARD TRANSMISSION ISLAND AFT. THE CRACK WAS DISCOVERED DURING REPLACEMENT OF THE RT CYCLIC SERVO. THE FOLLOWING COMPONENTS OF THE PYLON STRUCTURE WERE CRACKED: BEAM (W.O. 65.00). PYLON SUPPORT ASSY, RSDR 95ZZZX4414Fire Det Unit · faultyWHILE IN LEVEL FLIGHT, NR 2 ENGINE FIRE LIGHT ILLUMINATED. PERFORMED CLEARING TURN TO CHECK FOR SMOKE. NO SMOKE WAS NOTED. FOLLOWED EMERGENCY CHECKLIST AND RETURNED TO BASE. TROUBLESHOT SYSTEM. FOUND FIRE CONTROL UNIT UNSERVICEABLE. REPLACED FIRE CONTROL
STCs that may be installed · 50
Approved for this aircraft’s airframe or engine model. The registry doesn’t record which STCs an aircraft has; its records do.
See all 50 STCs