# N390AL: 1990 Bell 214ST - Status: Valid registration - Airframe: [Bell 214ST](https://openairdocs.org/model/bell-214st) (registry code 1182106, 18 seats) - Engine: [GE CT7 series](https://openairdocs.org/engine/ge-ct7-series) (registry code 30030) - Data sheets: [TCDS H10SW](https://openairdocs.org/tcds/H10SW) (McDermott 214 Holdings, LLC) (OpenAirDocs) - Serial number: 28198 - Year built: 1990 - Type: Rotorcraft - Engine type: Turbo-shaft - Airworthiness: Standard, transport - Airworthiness date: April 5, 2024 - Certificate issued: September 8, 2022 - Expires: September 30, 2029 - Mode S code: A482D4 - Registered owner: [Bank Of Utah Trustee](https://openairdocs.org/faa-owner/BANK%20OF%20UTAH%20TRUSTEE) - Location: [Salt Lake City, UT](https://openairdocs.org/faa-place/UT/Salt%20Lake%20City) - Owner type: Corporation - Owner's area on the map: 40.7558° N, 111.8843° W: Placed by OpenAirDocs at the center of ZIP code 84111, within about a mile (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=390AL - Page: https://openairdocs.org/aircraft/N390AL From the FAA registry file of October 24, 2026. ADs below are matched by the registry's airframe and engine model codes. They may apply; each AD's applicability can narrow it by serial number, part number or installed equipment. This is not a compliance determination. The registry lists only the engine series, so ADs for every GE CT7 model are included. ## ADs that may apply (OpenAirDocs): 48 in force ### Matched by airframe (Bell 214ST) - [AD 2020-14-01](https://openairdocs.org/ad/2020-14-01): Main Rotor · Bell Textron 214ST. Effective Aug 11, 2020 - [AD 2014-12-01](https://openairdocs.org/ad/2014-12-01): Tail Rotor Drive Bearing · Bell Helicopter Textron 214B, 214B-1 and 214ST. Effective Jul 14, 2014 - [AD 2013-19-05](https://openairdocs.org/ad/2013-19-05): JASC Code: 6330, Transmission Mount · Bell Helicopter Textron 214B, 214B-1 and 214ST. Effective Nov 5, 2013 - [AD 2013-06-51](https://openairdocs.org/ad/2013-06-51): Equipment/Furnishings · Agusta A109, A109A, A109A II and 43 more. Effective Jul 15, 2013 - [AD 99-04-13](https://openairdocs.org/ad/99-04-13): Tail Rotor Yoke · Bell Helicopter Textron 214ST. Effective Mar 4, 1999 - [AD 98-23-18](https://openairdocs.org/ad/98-23-18): Kaynar Tech. Manufactured Barrel Nut · Bell Helicopter Textron 214B, 214B-1 and 214ST. Effective Nov 30, 1998 - [AD 98-18-01](https://openairdocs.org/ad/98-18-01): Main Rotor Trunnion · Bell Helicopter Textron 214B, 214B-1 and 214ST. Effective Sep 29, 1998 - [AD 97-19-09](https://openairdocs.org/ad/97-19-09): Bearing Bolts · Bell Helicopter Textron 214ST. Effective Oct 16, 1997 - [AD 97-17-06](https://openairdocs.org/ad/97-17-06): Solenoid Valve Assemblies · Bell Helicopter Textron 214ST. Effective Sep 24, 1997 - [AD 97-15-04](https://openairdocs.org/ad/97-15-04): Main Transmission Upper Planetary Carrier · Bell Helicopter Textron 214B, 214B-1 and 214ST. Effective Aug 19, 1997 - [AD 97-06-03](https://openairdocs.org/ad/97-06-03): Fatigue Failure Of The Mast · Bell Helicopter Textron 214ST. Effective Apr 16, 1997 - [AD 97-06-02](https://openairdocs.org/ad/97-06-02): Lower Planetary Spider · Bell Helicopter Textron 214B, 214B-1 and 214ST. Effective Apr 16, 1997 - [AD 96-07-12](https://openairdocs.org/ad/96-07-12): Tailboom Assembly For Cracks Inspection · Bell Helicopter Textron 214ST. Effective May 10, 1996 - [AD 88-12-03](https://openairdocs.org/ad/88-12-03): Main Rotor Drag Brace Assembly · Bell Helicopter Textron 214ST. Effective Apr 9, 1990 - [AD 88-09-01](https://openairdocs.org/ad/88-09-01): Tail Rotor Gearbox · Bell Helicopter Textron 214ST. Effective Apr 22, 1988 - [AD 87-11-06](https://openairdocs.org/ad/87-11-06): Locking Plates · Bell Helicopter Textron 214B, 214B-1 and 214ST. Effective May 26, 1987 - [AD 85-18-06](https://openairdocs.org/ad/85-18-06): Main Rotor Drag Brae Assembly · Bell Helicopter Textron 214B, 214B-1 and 214ST. Effective Apr 20, 1987 - [AD 86-20-06](https://openairdocs.org/ad/86-20-06): Main Rotor Drag Brace Assembly · Bell Helicopter Textron 214B, 214B-1 and 214ST. Effective Oct 18, 1986 - [AD 86-12-06](https://openairdocs.org/ad/86-12-06): Main Rotor Yoke Assemblies · Bell Helicopter Textron 214ST. Effective Jul 1, 1986 - [AD 82-26-07 R1](https://openairdocs.org/ad/82-26-07-R1): Tailboom Separation · Bell Helicopter Textron 214ST. Effective Aug 17, 1984 - [AD 84-15-05](https://openairdocs.org/ad/84-15-05): Collective Lever Assembly · Bell Helicopter Textron 214ST. Effective Aug 3, 1984 - [AD 82-06-07](https://openairdocs.org/ad/82-06-07): Tail Rotor Yoke · Bell Helicopter Textron 214B, 214B-1 and 214ST. Effective Apr 12, 1982 - [AD 81-12-03](https://openairdocs.org/ad/81-12-03): Spindle Retention Bolts · Bell Helicopter Textron 214B, 214B-1 and 214ST. Effective Jun 11, 1981 - [AD T84-18-51](https://openairdocs.org/ad/T84-18-51): Main Rotor Spindles · Bell Helicopter Textron 214ST - [AD 86-12-01 L](https://openairdocs.org/ad/86-12-01-L): Locking Plate · Bell Helicopter Textron 214ST - [AD 85-23-05](https://openairdocs.org/ad/85-23-05): Collective Sleeve · Bell Helicopter Textron 214B, 214B-1 and 214ST - [AD 84-05-51](https://openairdocs.org/ad/84-05-51): Collective Sleeves · Bell Helicopter Textron 214B, 214B-1 and 214ST ### Matched by engine (GE CT7 series) - [AD 2025-05-15](https://openairdocs.org/ad/2025-05-15): Engine (Turbine/Turboprop) · General Electric Company GE CT7-2E1. Effective Apr 17, 2025 - [AD 2025-05-02](https://openairdocs.org/ad/2025-05-02): Engine (Turbine/Turboprop) · General Electric CT7-5A2, CT7-5A3, CT7-7A and 8 more. Effective Apr 8, 2025 - [AD 2024-06-51](https://openairdocs.org/ad/2024-06-51): Engine (Turbine/Turboprop); Turbine Section · General Electric CT7-2E1, CT7-2F1, CT7-8A and 2 more. Effective Apr 23, 2024 - [AD 2023-21-07](https://openairdocs.org/ad/2023-21-07): Turbine Engine Reduction Gear · General Electric CT7-5A2, CT7-5A3, CT7-7A and 6 more. Effective Dec 11, 2023 - [AD 2022-18-16](https://openairdocs.org/ad/2022-18-16): Turbine Engine Combustion Section, Turbine Section · General Electric CT7-8A. Effective Oct 7, 2022 - [AD 2017-19-20](https://openairdocs.org/ad/2017-19-20): Turbine Engine Compressor Section · General Electric CT7-8A and CT7-9B. Effective Oct 27, 2017 - [AD 2011-21-17](https://openairdocs.org/ad/2011-21-17): Fuel filter differential pressure switch. · General Electric CT7-8A, CT7-8A1, CT7-8E and 1 more. Effective Nov 17, 2011 - [AD 2011-19-03](https://openairdocs.org/ad/2011-19-03): Accessory gearbox (AGB) · General Electric CT7-8, CT7-8A, CT7-8A1 and 2 more. Effective Nov 9, 2011 - [AD 2010-23-20](https://openairdocs.org/ad/2010-23-20): Gas generator turbine (GGT) shafts · General Electric CT7-9C and CT7-9C3. Effective Dec 22, 2010 - [AD 2008-26-02](https://openairdocs.org/ad/2008-26-02): Electrical chip detectors · General Electric CT7-8A. Effective Jan 26, 2009 - [AD 2007-08-01](https://openairdocs.org/ad/2007-08-01): Eddy current inspection (ECI) of boltholes · General Electric CT7-5A2, CT7-5A3, CT7-7A and 8 more. Effective May 14, 2007 - [AD 2004-16-07](https://openairdocs.org/ad/2004-16-07): Turbine Stage 2 Aft Cooling Plates · General Electric CT7-2D1. Effective Aug 23, 2004 - [AD 2004-07-09](https://openairdocs.org/ad/2004-07-09): PGB oil filter impending bypass button (IBB) · General Electric CT7-2A, CT7-2D, CT7-2D1 and 14 more. Effective May 11, 2004 - [AD 2003-08-52](https://openairdocs.org/ad/2003-08-52): Compressor variable geometry (VG) · General Electric CT7-9B. Effective Jun 2, 2003 - [AD 2002-01-03](https://openairdocs.org/ad/2002-01-03): Stage 2 Turbine Aft Cooling Plates · General Electric CT7-5A2, CT7-5A3, CT7-7A and 1 more. Effective Feb 12, 2002 - [AD 97-25-07](https://openairdocs.org/ad/97-25-07): Stage 1 or 2 Gas Generator Turbine (GGT) Disk · General Electric CT7-5A2, CT7-7A, CT7-9B and 1 more. Effective Jan 28, 1998 - [AD 96-26-01](https://openairdocs.org/ad/96-26-01): GGT Stage 2 Forward Cooling Plate · General Electric CT7-5A2, CT7-7A, CT7-9B and 1 more. Effective Mar 10, 1997 - [AD 94-17-16](https://openairdocs.org/ad/94-17-16): Propeller Gearboxes · General Electric CT7-5A2, CT7-5A3, CT7-7A and 6 more. Effective Sep 15, 1994 - [AD 93-25-17](https://openairdocs.org/ad/93-25-17): Gas Generator Turbine (GGT) Disks and Cooling Plates · General Electric CT7-2A, CT7-5A2, CT7-6 and 2 more. Effective Feb 2, 1994 - [AD 93-23-05](https://openairdocs.org/ad/93-23-05): Gas Generator Turbine (GGT) Rotor Assembly Parts and Power Turbine (PT) Disks · General Electric CT7-5A2 and CT7-7A. Effective Jan 10, 1994 - [AD 88-07-08](https://openairdocs.org/ad/88-07-08): Power Turbine Overspeed · General Electric CT7-5A2. Effective May 9, 1988 ### Historical (superseded or no longer in force) - [AD 2013-11-05](https://openairdocs.org/ad/2013-11-05) (historical): Tail rotor hanger bearing · Bell Helicopter Textron 214B, 214B-1 and 214ST. Effective Jun 19, 2013 - [AD 2024-05-51](https://openairdocs.org/ad/2024-05-51) (historical): Turbine Section · General Electric CT7-2E1, CT7-2F1, CT7-8A and 11 more. Effective Apr 1, 2024 - [AD 2018-03-13](https://openairdocs.org/ad/2018-03-13) (historical): Turbine Engine Reduction Gear · General Electric CT7-5A2, CT7-5A3, CT7-7A and 6 more. Effective Feb 28, 2018 - [AD 2006-06-51](https://openairdocs.org/ad/2006-06-51) (historical): Electrical chip detectors for the No. 3 bearing · General Electric CT7-8A. Effective May 2, 2006 - [AD 2005-18-01](https://openairdocs.org/ad/2005-18-01) (historical): Turbine aft cooling plate boltholes · General Electric Aircraft Engines CT7-5A2, CT7-5A3, CT7-7A and 4 more. Effective Oct 24, 2005 - [AD 2003-06-03](https://openairdocs.org/ad/2003-06-03) (historical): Propeller gearbox (PGB) oil filter · General Electric Aircraft Engines CT7-2A, CT7-2D, CT7-2D1 and 14 more. Effective Apr 24, 2003 ## Information bulletins (advisory) (1 in force) - [SAIB ANE-98-31](https://openairdocs.org/saib/ANE-98-31): . Issued May 15, 1998 ## NTSB investigations None matched to N390AL. ## FAA accident and incident reports (1) From the FAA Accident/Incident Data System. Reports are matched to registry aircraft by N-number and event date, checked against the reported make and model; the registry's history has gaps, so older matches can be wrong. Compare the reported make and model. - [Incident 19951030041959I](https://openairdocs.org/incident/19951030041959I), Oct 30, 1995: Bell 214ST (N390AL), Gulf Of Mexico, LA. Narrative: while in cruise flight over the Gulf Of Mexico with an indicated airspeed of 130 knots, the flight crew stated that they began to hear a "whooshing"… ## Service difficulty reports (20) As reported by operators and repair stations. Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. - [SDR 9EKA20161029017](https://openairdocs.org/sdr/9EKA20161029017), Oct 29, 2016: STUD. BROKEN. DURING SCHEDULED INSPECTION, FOUND BROKEN STUD FROM FORWARD RIGHT HAND OUTBOARD COMBINING GEARBOX MOUNT. - [SDR 2017FA0000421](https://openairdocs.org/sdr/2017FA0000421), Jul 2, 2016: PANEL. CRACKED. FUSELAGE LOWER PANEL BELOW LEFT FUEL BLADDER HAS A 30 INCHES LONGITUDINAL CRACK. - [SDR 9EKA20160702009](https://openairdocs.org/sdr/9EKA20160702009), Jul 2, 2016: SKIN PANEL. CRACKED. DURING A POST FLIGHT INSPECTION, FUSELAGE LOWER PANEL, BELOW LT FUEL BLADDER FOUND TO HAVE A 30" LONGITUDINAL CRACK. - [SDR 9EKA20160512006](https://openairdocs.org/sdr/9EKA20160512006), May 12, 2016: ECU. FAULTY. ENGINE 1 INDICATED EXCESSIVE TORQUE SPLIT WITH YAW MOTION OF THE ACFT. ENG 1 THROTTLE WAS MANUALLY BROUGHT DOWN TO 10% BELOW NR 2 & SAFELY RETURNED TO BASE. - [SDR 9EKA2014122314](https://openairdocs.org/sdr/9EKA2014122314), Dec 23, 2014: ELBOW. WORN. OIL COOLER CAUTION PANEL LIGHT CAME ON DURING FLIGHT. ENGAGED SECONDARY OIL COOLER SYS & RETURNED TO BASE IAW EMER PROCEDURES IN ROTOR FLIGHT CRAFT MANUAL. - [SDR 9EKA20140516004](https://openairdocs.org/sdr/9EKA20140516004), May 16, 2014: SKIN. CRACKED. FOUND CRACK IN SKIN OF RT ELEVATOR. CRACK IS LOCATED AT THE AFT INBD BOTTOM SIDE OF THE ELEVATOR, JUST FWD OF THE RIVETS ATTACHING THE TAB. - [SDR 9EKA2013082200002](https://openairdocs.org/sdr/9EKA2013082200002), Aug 21, 2013: FITTING. CRACKED. CRACK ON THE VERTICAL SPAR OF THE TAIL IT IS LOCATED IN THE COLD WORK AREA JUST ABOVE THE OUTPUT QUILL OF THE 42 DEG GEARBOX. LOCATED ON THE LEFT SIDE AT BS 569 - [SDR ALG2005F00056](https://openairdocs.org/sdr/ALG2005F00056), Jul 30, 2005: LINE. LEAKING. ENROUTE, A HOWLING NOISE STARTED AND BECAME LOUDER, THE PILOT NOTICED NR 1 HYD PRESSURE FLUCTUATED BETWEEN 200-300 PSI. THE PILOT TURNED OFF NR 1 HYD NOISE WENT - [SDR ALGA087947](https://openairdocs.org/sdr/ALGA087947), Jul 4, 2003: STARTER. BROKEN. REPAIR DUE TO THE STARTER WOULD NOT ENGAGE. - [SDR ALGA087940](https://openairdocs.org/sdr/ALGA087940), Jun 29, 2003: AMPLIFIER. WILL NOT TEST. NR 2 ELEVATOR WILL NOT TEST AND ALSO KICKS OFF. - [SDR ALGA084142](https://openairdocs.org/sdr/ALGA084142), Feb 20, 2003: GEARBOX. WORN. TAIL ROTOR GEARBOX MOUNT HOLE ELONGATED AND WORN AT CONTACT POINT. - [SDR ALGA084141](https://openairdocs.org/sdr/ALGA084141), Feb 20, 2003: GEARBOX. WORN. MOUNT HOLE ON GEARBOX ELONGATED AND WORN AT CONTACT POINT. - [SDR ALG2003F00026](https://openairdocs.org/sdr/ALG2003F00026), Feb 13, 2003: SENSING ELEMENT. INOPERATIVE. DURING RUN-UP CHECKS. NR 1 ENGINE FIRE DETECTION SYSTEM WOULD NOT TEST. - [SDR ALGA084066](https://openairdocs.org/sdr/ALGA084066), Jan 30, 2003: BEARING. WORN. TAIL ROTOR BEARING WORN. - [SDR 98ZZZX3100](https://openairdocs.org/sdr/98ZZZX3100), Jun 23, 1998: BLOWER. FAILED. NR 1 ENGINE PARTICLE SEPARATOR FAILED ON TAKEOFF. FOUND PARTICLE SEPARATOR BLOWER SHAFT SHEARED. - [SDR 96ZZZX2215](https://openairdocs.org/sdr/96ZZZX2215), Mar 15, 1996: LONGERON. CRACKED. DAILY INSPECTION FOUND CRACK AT UPPER LEFT TAIL BOOM ATTACH POINT, AIRFRAME SIDE. THIS LONGERON BASE IS ONE OF ONLY FOUR ATTACH POINTS. THE UPPER LEFT CARRIES H - [SDR 96ZZZX1833](https://openairdocs.org/sdr/96ZZZX1833), Mar 15, 1996: LONGERON. CRACKED. UPPER TAILBOOM ATTACHMENT LONGERON CRACKED THROUGH ATTACHMENT FITTING. CRACK WAS DISCOVERED DURING THE DAILY VISUAL INSPECTION. PART WAS TAGGED AND SHIPPED TO B - [SDR 96ZZZX2214](https://openairdocs.org/sdr/96ZZZX2214), Mar 13, 1996: SUPPORT ANGLE. CRACKED. PHASE INSPECTION FOUND ANGLE CRACKED ON FORWARD END APPROXIMATELY 2 INCHES FROM END OF ANGLE. THE SUSPECT CAUSE WAS VIBRATION. - [SDR 95ZZZX6206](https://openairdocs.org/sdr/95ZZZX6206), Oct 30, 1995: EROSION SHIELD. SEPARATED. IN CRUISE FLIGHT OVER THE GULF OF MEXICO, THE AIRCRAFT DEVELOPED A SEVERE VIBRATION. THE PILOT MADE AN IMMEDIATE PRECAUTIONARY LANDING TO AN OFFSHORE DRILLING P - [SDR 95ZZZX2091](https://openairdocs.org/sdr/95ZZZX2091), Mar 29, 1995: BEARING. FRACTURED. WHILE HANGER ASSY WAS REMOVED TO LUBRICATE FLEX-COUPLINGS. HANGER BEARING FELT ROUGH WHEN ROTATED BY HAND WITH HANGER ASSY REMOVED. OUTER RACE OF BEARING WAS FO ## STCs that may be installed (OpenAirDocs) (50) Approved for this aircraft's airframe or engine model, in force first, then newest. The registry doesn't record which STCs an aircraft has; its records do. ### Approved for the airframe (Bell 214ST) - [STC SR02270SE](https://openairdocs.org/stc/SR02270SE): Fabrication and installation of Geneva Aviation Audio System. AEM USA Inc - [STC SR02444SE](https://openairdocs.org/stc/SR02444SE): Installation of P178 Failsafe Audio Mixer. AEM USA Inc - [STC SR11862IB](https://openairdocs.org/stc/SR11862IB): Manufacture of High Skid Landing Gear. McDermott Aviation Ltd - [STC SR04584CH](https://openairdocs.org/stc/SR04584CH): Installation of Helitak FT3500 Liquid Dispensing System. McDermott Aviation 214 Holdings LLC - [STC SR00213IB](https://openairdocs.org/stc/SR00213IB): Modification of Swashplate Inner Ring Assembly. McDermott Aviation Ltd - [STC SR00064MC](https://openairdocs.org/stc/SR00064MC): Installation of a Ballistic Protection System (BPS). Erickson Incorporated - [STC SR00176IB](https://openairdocs.org/stc/SR00176IB): Modification 2-Person and 5-Person Seats. McDermott Aviation Ltd - [STC SH3319NM](https://openairdocs.org/stc/SH3319NM): Installation of Precise Flight Pulselite Control Unit in the Landing /Taxi Recognition Visual Control Light system,. Precise Flight Inc - [STC SR02590SE](https://openairdocs.org/stc/SR02590SE): Installation of a Light Emitting Diode (LED) Annunciator Panel. Luma Technologies LLC - [STC SR04772NY](https://openairdocs.org/stc/SR04772NY): Manufacturing and Installation of Legacy Helicopter Maintenance (LHM) Improved Transmission Spindle. Legacy Helicopter Maintenance Ltd - [STC SR04654NY](https://openairdocs.org/stc/SR04654NY): Installation of the Astronics (Max-Viz) 1400 EVS. Avio Design Group Inc - [STC SR02078SE](https://openairdocs.org/stc/SR02078SE): Installation and Maintenance of the Lifeport Patient Litter System TLSS CASEVAC. Erickson Helicopters Inc - [STC SR04403NY](https://openairdocs.org/stc/SR04403NY): Installation of the Trig Avionics TT22 ADS-B Transponder System. Maxcraft Avionics Ltd - [STC SR04404NY](https://openairdocs.org/stc/SR04404NY): Installation of the Trig Avionics TY92 VHF Communications System. Maxcraft Avionics Ltd - [STC SR03979AT](https://openairdocs.org/stc/SR03979AT): Deactivation of the Fly By Wire Elevator in a Bell 2 l 4ST Rotorcraft and associated hardware. Erickson Incorporated - [STC SR04358NY](https://openairdocs.org/stc/SR04358NY): Installation of Cargo Hook Modification. Legacy Helicopter Maintenance Ltd - [STC SR00907DE](https://openairdocs.org/stc/SR00907DE): Installation of modified engine starters. Erickson Incorporated - [STC SH7719SW](https://openairdocs.org/stc/SH7719SW): Installation of external hoist (Breeze). Erickson Helicopters Inc - [STC SH5848SW](https://openairdocs.org/stc/SH5848SW): Installation of a quick change interior. Associated Air Center, Inc. - c/o CT Corporation System - [STC SH3604SW](https://openairdocs.org/stc/SH3604SW): Installation of executive interior. RSG Products - [STC SH3758SW](https://openairdocs.org/stc/SH3758SW): Installation of V.I.P. RSG Products - [STC SH7578SW](https://openairdocs.org/stc/SH7578SW): Installation of a VIP cabin interior. RSG Products - [STC SH7720SW](https://openairdocs.org/stc/SH7720SW): Installation of dual Honeywell(Sperry) Electronic Flight Instrument System. RSG Products - [STC SH7721SW](https://openairdocs.org/stc/SH7721SW): Installation of a Right Hand Baggage Compartment Modification. RSG Products - [STC SR02407SE](https://openairdocs.org/stc/SR02407SE): Installation of Geneva Aviation 28 - 14 VDC Power Converter. AEM USA Inc - [STC SR03659NY](https://openairdocs.org/stc/SR03659NY): Installation of NAT AMS43 TSO Audio System. Maxcraft Avionics Ltd - [STC SR03371CH](https://openairdocs.org/stc/SR03371CH): Installation of NASI Supplemental Air Conditioning Module. National Aircraft Service Inc - [STC SR01407SE](https://openairdocs.org/stc/SR01407SE): Fabrication of Helicopter Transport Services, Inc Left Seat Pilot in Command, External Instrument Box and Bubble Window. Helicopter Transport Services LLC - [STC SR03339NY](https://openairdocs.org/stc/SR03339NY): Installation of Latitude Technologies IONODE Flight Data Monitoring System. Latitude Technologies Corporation - [STC SR02843NY](https://openairdocs.org/stc/SR02843NY): Installation of Sliding Door Pop Out Windows. Alpine Aerotech LP - [STC SR00068MC](https://openairdocs.org/stc/SR00068MC): Installation of Night Vision Imaging System (NVIS) compatible cockpit lighting. Aerospace Vendor Solutions Inc - [STC SH3724SW](https://openairdocs.org/stc/SH3724SW): Wedge window installation to be used as an emergency exit. Bell Helicopter Textron Inc - [STC SR00180AT](https://openairdocs.org/stc/SR00180AT): Installation of replacement door handle. Bell Helicopter Textron Inc - [STC SR02027AT](https://openairdocs.org/stc/SR02027AT): Manufacture of Replacement Crew Door Window Assembly in accordance with Aeronautical Accessories, Inc. Drawing List Report No. AA-99027, no revision, dated March 23, 1999, or later FAA approved revision, and installation per Report No. AA-99029, no revision, dated March 18, 1999, or later FAA approved revision. Bell Helicopter Textron Inc - [STC SH3723NM](https://openairdocs.org/stc/SH3723NM): Installation of closed circuit refueling receiver P/N 750000-5. AeroControlex Group Inc - [STC SR09207RC](https://openairdocs.org/stc/SR09207RC): Installation of a couch. Texas Aviation Services - [STC SR09409RC](https://openairdocs.org/stc/SR09409RC): Installation of a Environmental Control Unit. Texas Aviation Services - [STC SR02044SE](https://openairdocs.org/stc/SR02044SE): Installation of a Supplemental Lighting System; manufactured and installed. Aviation Specialties Unlimited Inc - [STC SH464NW](https://openairdocs.org/stc/SH464NW): Incorporation of a weighing system for external load operations. Measurement Systems Intl Inc - [STC SR01592SE](https://openairdocs.org/stc/SR01592SE): Installation and Maintenance of Goodrich Internal Rescue Hoist. Heli-Trade Corp - [STC SR09339RC](https://openairdocs.org/stc/SR09339RC): Installation of emergency medical systems (EMS). Petroleum Helicopters Inc - [STC SR09328RC](https://openairdocs.org/stc/SR09328RC): Installation of Air Methods articulating patient loading system (APLS). Petroleum Helicopters Inc - [STC SR09226RC](https://openairdocs.org/stc/SR09226RC): Installation of Emergency medical systems (EMS). Petroleum Helicopters Inc - [STC SR09225RC](https://openairdocs.org/stc/SR09225RC): Installation of Concorde RG214 valve regulated sealed lead acid battery. Falcon Crest Aviation Supply Inc - [STC SR09191RC](https://openairdocs.org/stc/SR09191RC): Installation of a B&D cockpit voice recorder. Air Logistics - [STC SR02061AK](https://openairdocs.org/stc/SR02061AK): Installation of a Spectrolab SX-16C 'Nightsun' Searchlight and related components. North Slope Borough Search and Rescue - [STC SR02062AK](https://openairdocs.org/stc/SR02062AK): Installation of a FLIR Systesms, Inc. AN/AAQ-22 SAFIRE Thermal Imaging System. North Slope Borough Search and Rescue - [STC SA4302NM](https://openairdocs.org/stc/SA4302NM): Installation of Electronics Int'l digital automatic engine analyzer. Electronics International - [STC SH7585SW](https://openairdocs.org/stc/SH7585SW): Personnel lifting device. Billy Pugh Company, Inc - [STC SH4331NM](https://openairdocs.org/stc/SH4331NM): Installing a Model 7700 Modular Electrical System. Simplex Manufacturing Company ## Related - Other Bell 214ST aircraft: https://openairdocs.org/model/bell-214st/aircraft.md - The GE CT7 series engine: https://openairdocs.org/engine/ge-ct7-series.md --- OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.