# N492PH: Sikorsky S-92A - Status: Valid registration - Airframe: [Sikorsky S-92A](https://openairdocs.org/model/sikorsky-s-92a) (registry code 8141832, 19 seats) - Engine: [GE CT7 series](https://openairdocs.org/engine/ge-ct7-series) (registry code 30030) - Data sheets: [TCDS R00024BO](https://openairdocs.org/tcds/R00024BO) (Sikorsky Aircraft Corporation) (OpenAirDocs) - Serial number: 920016 - Type: Rotorcraft - Engine type: Turbo-shaft - Airworthiness: Standard, transport - Airworthiness date: June 4, 2005 - Certificate issued: January 21, 2022 - Expires: January 31, 2029 - Mode S code: A618D3 - Registered owner: [Phi Aviation LLC](https://openairdocs.org/faa-owner/PHI%20AVIATION%20LLC) - Location: [Lafayette, LA](https://openairdocs.org/faa-place/LA/Lafayette) - Owner type: LLC - Owner's area on the map: 30.1552° N, 92.0282° W: Placed by OpenAirDocs at the center of ZIP code 70508, within about 3 miles (OpenAirDocs). The owner's mailing address, not where the aircraft is based - FAA registry: https://registry.faa.gov/AircraftInquiry/Search/NNumberResult?nNumberTxt=492PH - Page: https://openairdocs.org/aircraft/N492PH 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): 57 in force ### Matched by airframe (Sikorsky S-92A) - [AD 2023-09-07](https://openairdocs.org/ad/2023-09-07): Main Rotor Mast/Swashplate · Sikorsky S-92A. Effective Jun 29, 2023 - [AD 2023-11-07](https://openairdocs.org/ad/2023-11-07): Ground Proximity System · Airbus Helicopters 47, 206, 210 and 237 more. Effective Jun 22, 2023 - [AD 2022-11-04](https://openairdocs.org/ad/2022-11-04): Horizontal Stabilizer Structure · Sikorsky S-92A. Effective Jun 27, 2022 - [AD 2022-05-10](https://openairdocs.org/ad/2022-05-10): Cabin Equipment/Furnishings · Airbus Helicopters AS332L, AS332L1, AS332L2 and 57 more. Effective Apr 20, 2022 - [AD 2021-19-17](https://openairdocs.org/ad/2021-19-17): Cabin Equipment/Furnishings, Passenger Compartment Equipment · Sikorsky S-92A. Effective Nov 22, 2021 - [AD 2021-08-18](https://openairdocs.org/ad/2021-08-18): Nose/Tail Landing Gear, Main Landing Gear · Sikorsky S-92A. Effective Apr 29, 2021 - [AD 2020-16-19](https://openairdocs.org/ad/2020-16-19): Rotor Drive Indicating System · Sikorsky S-92A. Effective Sep 21, 2020 - [AD 2019-13-05](https://openairdocs.org/ad/2019-13-05): Fuselage Main, Frame · Sikorsky S-92A. Effective Aug 29, 2019 - [AD 2018-19-09](https://openairdocs.org/ad/2018-19-09): Main Landing Gear and Nose Landing Gear · Sikorsky S-92A. Effective Oct 30, 2018 - [AD 2017-22-01](https://openairdocs.org/ad/2017-22-01): Autopilot System · Sikorsky S-92A. Effective Nov 8, 2017 - [AD 2017-10-10](https://openairdocs.org/ad/2017-10-10): Fire Detection · Sikorsky S-92A. Effective Aug 25, 2017 - [AD 2017-07-09](https://openairdocs.org/ad/2017-07-09): Tail Rotor Gearbox · Sikorsky S-92A. Effective May 12, 2017 - [AD 2017-02-51](https://openairdocs.org/ad/2017-02-51): Tail Rotor Control System · Sikorsky S-92A. Effective Mar 20, 2017 - [AD 2016-24-51](https://openairdocs.org/ad/2016-24-51): Tail Rotor Control System · Sikorsky S-92A. Effective Jan 12, 2017 - [AD 2016-21-02](https://openairdocs.org/ad/2016-21-02): Fire Bottle, Fixed · Sikorsky S-92A. Effective Nov 22, 2016 - [AD 2016-07-01](https://openairdocs.org/ad/2016-07-01): Main Hydraulic System · Sikorsky S-92A. Effective May 5, 2016 - [AD 2016-05-11](https://openairdocs.org/ad/2016-05-11): Rotorcraft Flight Control · Sikorsky S-92A. Effective Mar 28, 2016 - [AD 2015-11-10](https://openairdocs.org/ad/2015-11-10): Main Rotor Gearbox · Sikorsky S-92A. Effective Jul 14, 2015 - [AD 2014-12-11 R1](https://openairdocs.org/ad/2014-12-11-R1): Flight Compartment Equipment · Sikorsky S-92A. Effective Mar 13, 2015 - [AD 2013-19-16](https://openairdocs.org/ad/2013-19-16): JASC Code 2620, Extinguishing System · Sikorsky S-92A. Effective Nov 6, 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 2013-10-01](https://openairdocs.org/ad/2013-10-01): Exterior lighting · Agusta AB139, AW139, MBB-BK 117 C-2 and 7 more. Effective Jun 20, 2013 - [AD 2012-22-09](https://openairdocs.org/ad/2012-22-09): Fuselage Main, Attach Fittings · Sikorsky S-92A. Effective Dec 20, 2012 - [AD 2012-14-08](https://openairdocs.org/ad/2012-14-08): Main Rotor Gearbox · Sikorsky S-92A. Effective Aug 1, 2012 - [AD 2012-08-01](https://openairdocs.org/ad/2012-08-01): Engine (Turbine/Turboprop) · Sikorsky S-92A. Effective May 24, 2012 - [AD 2012-06-24](https://openairdocs.org/ad/2012-06-24): Tail Rotor · Sikorsky S-92A. Effective May 15, 2012 - [AD 2011-16-04](https://openairdocs.org/ad/2011-16-04): Rotorcraft Flight Manual (RFM) · Sikorsky S-92A. Effective Nov 14, 2011 - [AD 2011-12-03](https://openairdocs.org/ad/2011-12-03): Main gearbox (MGB) upper housing assembly · Sikorsky S-92A. Effective Jun 17, 2011 - [AD 2010-24-04](https://openairdocs.org/ad/2010-24-04): Main gearbox (MGB) assembly · Sikorsky S-92A. Effective Dec 6, 2010 - [AD 2010-10-03](https://openairdocs.org/ad/2010-10-03): MGB filter bowl assembly · Sikorsky S-92A. Effective Jun 21, 2010 - [AD 2009-25-10](https://openairdocs.org/ad/2009-25-10): Main gearbox · Sikorsky S-92A. Effective Dec 21, 2009 - [AD 2009-13-01](https://openairdocs.org/ad/2009-13-01): Main gearbox (MGB) filter bowl assembly · Sikorsky S-92A. Effective Jul 1, 2009 - [AD 2007-17-05](https://openairdocs.org/ad/2007-17-05): Shaft and bearing assembly (shaft and bearing assembly) · Sikorsky S-92A. Effective Aug 21, 2007 - [AD 2006-15-19](https://openairdocs.org/ad/2006-15-19): Main gearbox (MGB) upper main housing assembly (housing assembly) · Sikorsky S-92A. Effective Aug 16, 2006 - [AD 2006-11-14](https://openairdocs.org/ad/2006-11-14): Main transmission assembly mounting bolt (bolt) · Sikorsky S-92A. Effective Jun 15, 2006 - [AD 2005-13-13](https://openairdocs.org/ad/2005-13-13): Tail gear box output housing · Sikorsky S-92A. Effective Jul 8, 2005 ### 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 2022-02-01](https://openairdocs.org/ad/2022-02-01) (historical): Main Rotor Mast/Swashplate · Sikorsky S-92A. Effective Feb 18, 2022 - [AD 2021-23-13](https://openairdocs.org/ad/2021-23-13) (historical): Ground Proximity System · Airbus Helicopters K-225, K-190A, K-240 and 237 more. Effective Dec 9, 2021 - [AD 2021-04-16](https://openairdocs.org/ad/2021-04-16) (historical): Nose/Tail Landing Gear, Main Landing Gear · Sikorsky S-92A. Effective Apr 14, 2021 - [AD 2020-26-13](https://openairdocs.org/ad/2020-26-13) (historical): Horizontal Stabilizer Structure · Sikorsky S-92A. Effective Feb 1, 2021 - [AD 2017-14-03](https://openairdocs.org/ad/2017-14-03) (historical): Main Landing Gear and Nose Landing Gear · Sikorsky S-92A. Effective Aug 11, 2017 - [AD 2014-07-04 R1](https://openairdocs.org/ad/2014-07-04-R1) (historical): Main Hydraulic System · Sikorsky S-92A. Effective Sep 30, 2014 - [AD 2014-12-11](https://openairdocs.org/ad/2014-12-11) (historical): Flight Compartment Equipment · Sikorsky S-92A. Effective Sep 8, 2014 - [AD 2014-07-04](https://openairdocs.org/ad/2014-07-04) (historical): Main Hydraulic System · Sikorsky S-92A. Effective May 1, 2014 - [AD 2009-23-51](https://openairdocs.org/ad/2009-23-51) (historical): Main Gearbox (MGB) · Sikorsky S-92A. Effective Feb 19, 2010 - [AD 2009-07-53](https://openairdocs.org/ad/2009-07-53) (historical): Main gearbox filter bowl assembly studs · Sikorsky S-92A. Effective Apr 27, 2009 - [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) (4 in force) - [SAIB NE-14-14](https://openairdocs.org/saib/NE-14-14): Powerplant - Salt Encrustation. Issued Apr 14, 2014 - [SAIB SW-12-23](https://openairdocs.org/saib/SW-12-23): Sikorsky Aircraft Corporation Model S92A Fuselage Cabin Airframe Inspection. Issued Mar 29, 2012 - [SAIB SW-09-19](https://openairdocs.org/saib/SW-09-19): Sikorsky S92A Main Gearbox Emergency Procedures. Issued Mar 19, 2009 - [SAIB ANE-98-31](https://openairdocs.org/saib/ANE-98-31): . Issued May 15, 1998 ## NTSB investigations None matched to N492PH. ## 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 20110512009199I](https://openairdocs.org/incident/20110512009199I), May 12, 2011: Sikorsky S-92A (N492PH), Houma, LA, No damage. Aircraft was enroute from Houma, LA to thunder horse platfrom in the gulf of Mexico. Approximately 15 miles out, a loud noise from the left hand side of the… ## Service difficulty reports (3) 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 HEER20150923717](https://openairdocs.org/sdr/HEER20150923717), Sep 23, 2015: SEAL. MISINSTALLED. DURING CRUISE FLIGHT, OIL PRESSURE ON NR 1 ENGINE DROPPED TO 22-24 PSI AND ILLUMINATED NR1 ENG OIL PRESS CAUTION LIGHT. REDUCED NR 1 ENGINE THROTTLE TO IDLE AND - [SDR HEEA131204](https://openairdocs.org/sdr/HEEA131204), May 12, 2011: COUPLING. FAILED. NR1 ENGINE DRIVE FLANGE AND COUPLING ASSY FAILED CAUSING ENGINE OVERSPEED SHUTDOWN. - [SDR HEEA108876](https://openairdocs.org/sdr/HEEA108876), Apr 16, 2006: WIRE HARNESS. MALFUNCTIONED. DEPARTING LAFAYETTE FOR HOUMA NOTED NR 2 ENGINE FIRE WARNING LIGHT FLICKERING. RETURNED TO LAFAYETTE. MAINTENANCE REPLACED NR 2 ENGINE FIRE WARNING HARNESS. ## Service difficulty reports on N492PH not matched to an aircraft (54, newest 50) They name N492PH, but no registry record covers the date, the aircraft registered then was built later, or the report describes another aircraft. - [SDR HEEA087498](https://openairdocs.org/sdr/HEEA087498), Jun 12, 2003: SHAFT. OVERHEATED. BLOWER ASSY EMITTING BLACK GREASE. REPLACED. - [SDR HEEA087475](https://openairdocs.org/sdr/HEEA087475), Jun 12, 2003: FUSIBLE PLUG. LEAKING. RT FLOAT BOTTLE FUSIBLE PLUG LEAKING. - [SDR HEEA087445](https://openairdocs.org/sdr/HEEA087445), Jun 12, 2003: CYLINDER. BROKEN. LT AFT DOOR GAS CYLINDER SAFETY HOLES FOR END FITTINGS BROKEN OUT. TO BE SENT TO MFG FOR CREDIT. - [SDR HEEA087405](https://openairdocs.org/sdr/HEEA087405), Jun 11, 2003: BEARING. FAILED. TAIL ROTOR DRIVE BEARING EMITTING BLACK GREASE. - [SDR HEEA087340](https://openairdocs.org/sdr/HEEA087340), Jun 11, 2003: SHAFT. OVERHEATED. BLACK GREASE. REPAIRED. - [SDR HEEA087032](https://openairdocs.org/sdr/HEEA087032), Jun 4, 2003: UNIVERSAL. WORN. MAIN ROTOR DRIVE UNIVERSAL WORN. - [SDR HEEA086980](https://openairdocs.org/sdr/HEEA086980), Jun 3, 2003: TRANSMITTER. OUT OF ADJUST. TORQUE TRANSMITTER OUT OF LIMITS. SENT TO MFG FOR CREDIT. - [SDR HEEA086963](https://openairdocs.org/sdr/HEEA086963), Jun 3, 2003: DOOR. CRACKED. PAX CREW DOOR CRACKED. REPLACED DOOR. - [SDR HEEA085858](https://openairdocs.org/sdr/HEEA085858), Mar 28, 2003: BEARING. WORN. TAIL ROTOR SHAFT HAS WORN BEARING. REPLACED WITH SERVICEABLE BEARING. - [SDR HEEA084385](https://openairdocs.org/sdr/HEEA084385), Feb 11, 2003: RELAY. MALFUNCTIONED. RELAY CAUSING A FADEC DEGRADE LIGHT ON START. - [SDR HEEA084355](https://openairdocs.org/sdr/HEEA084355), Feb 11, 2003: SIGNAL COND UNIT. MALFUNCTIONED. SIGNAL COND UNIT MALFUNCTIONED, FUEL LOW LEVEL LIGHT ON WITH 500 LBS OF FUEL. - [SDR HEEA084353](https://openairdocs.org/sdr/HEEA084353), Feb 11, 2003: SIGNAL COND UNIT. MALFUNCTIONED. SIGNAL COND UNIT MALFUNCTIONED, PRODUCING FUEL LOW LEVEL LIGHTS. - [SDR HEEA084350](https://openairdocs.org/sdr/HEEA084350), Feb 11, 2003: WIRE HARNESS. SHORTED. FADEC INTERFACE HARNESS FROM ECU TO FIREWALL OPEN AT PINS 66 & 77 CONNECTOR. - [SDR HEEA084319](https://openairdocs.org/sdr/HEEA084319), Feb 11, 2003: SWITCH. MALFUNCTIONED. FUEL LOW LEVEL LIGHT STAYS ON. - [SDR HEEA084304](https://openairdocs.org/sdr/HEEA084304), Feb 11, 2003: BEARING. DAMAGED. TAIL ROTOR DRIVESHAFT HANGER BEARING GREASE TURNED BLACK. - [SDR HEEA083988](https://openairdocs.org/sdr/HEEA083988), Jan 17, 2003: EXHAUST STACK. CRACKED. EXHAUST STACK CRACKED. - [SDR HEEA083921](https://openairdocs.org/sdr/HEEA083921), Jan 17, 2003: BELLCRANK. WORN. TAIL ROTOR CONTROL BELLCRANK ASSY HAS A WORN BEARING. - [SDR HEEA083899](https://openairdocs.org/sdr/HEEA083899), Jan 17, 2003: BEARING. WORN. TAIL ROTOR LINK BEARING WORN. - [SDR HEEA083798](https://openairdocs.org/sdr/HEEA083798), Jan 15, 2003: HYDROMECH UNIT. MALFUNCTIONED. HMU PRODUCING ROTOR DROOP IN FLIGHT. REPLACED WITH SERVICEABLE PART. - [SDR HEEA083786](https://openairdocs.org/sdr/HEEA083786), Jan 15, 2003: HARNESS. DAMAGED. HARNESS HAS HIGH RESISTANCE SHORT PIN C AND D AT TOP. REPLACED WITH SERVICEABLE PART. - [SDR HEEA083785](https://openairdocs.org/sdr/HEEA083785), Jan 15, 2003: LINER. DAMAGED. ENGINE HOWL AT 63-70 PERCENT N1. REPLACED WITH SERVICEABLE PART. - [SDR HEEA083750](https://openairdocs.org/sdr/HEEA083750), Jan 15, 2003: BLEED VALVE. MALFUNCTIONED. CAUSING NOISE WHEN ENGINE IS ACCELERATED FOR GROUND IDLE. REPLACED BLEED VALVE. - [SDR HEEA083743](https://openairdocs.org/sdr/HEEA083743), Jan 15, 2003: TRANSMITTER. MALFUNCTIONED. DROPS TO ZERO OR PEGS OUT INTERMITTENTLY IN CRUISE FLIGHT. - [SDR HEEA083734](https://openairdocs.org/sdr/HEEA083734), Jan 15, 2003: FILTER. MALFUNCTIONED. CLOGGED INDICATOR WOULD NOT RESET. - [SDR HEEA083663](https://openairdocs.org/sdr/HEEA083663), Jan 14, 2003: GPS. FAILED. GPS SYSTEM FREEZES UP. - [SDR HEEA080256](https://openairdocs.org/sdr/HEEA080256), Jun 27, 2002: BIPOD MOUNT. WORN. ENGINE BIPOD MOUNT WORN. - [SDR HEEA080045](https://openairdocs.org/sdr/HEEA080045), Jun 10, 2002: UNIVERSAL. WORN. UNIVERSAL HAS WORN BEARINGS. - [SDR HEEA079146](https://openairdocs.org/sdr/HEEA079146), May 23, 2002: ACCESS DOOR. CORRODED. RT TRANSMISSION COWL ACCESS DOOR CORRODED. SCRAPPED. - [SDR HEEA079034](https://openairdocs.org/sdr/HEEA079034), May 15, 2002: FUSIBLE PLUG. LEAKING. EMERGENCY FLOAT FUSIBLE PLUG LEAKING. - [SDR HEEA078999](https://openairdocs.org/sdr/HEEA078999), May 15, 2002: MOUNT. DETERIORATED. ELASTOMERIC SEPARATION AROUND CIRCUMFERENCE ON TAIL ROTOR MOUNT. - [SDR HEEA078856](https://openairdocs.org/sdr/HEEA078856), May 7, 2002: STOP. WORN. MAIN ROTOR STOP WORN. - [SDR HEEA078512](https://openairdocs.org/sdr/HEEA078512), Mar 25, 2002: HARNESS. FAILED. FADEC FAILURE DUE TO SHORT BETWEEN PINS U & V OF HMU CONNECTOR. REPLACED WITH SERVICEABLE HARNESS. - [SDR HEEA078406](https://openairdocs.org/sdr/HEEA078406), Mar 22, 2002: STEP. CORRODED. CORRODED AT BRACKET MOUNT BOLT HOLES. SCRAPPED AND REPLACED WITH SERVICEABLE PART. - [SDR HEEA078401](https://openairdocs.org/sdr/HEEA078401), Mar 22, 2002: PANEL. CRACKED. LT UPPER DOOR PANEL CRACKED. REPLACED WITH SERVICEABLE PANEL. - [SDR HEEA078368](https://openairdocs.org/sdr/HEEA078368), Mar 22, 2002: BEARING. ROUGH. OIL COOLER BLOWER AFT BEARING ROUGH. - [SDR HEEA078180](https://openairdocs.org/sdr/HEEA078180), Mar 11, 2002: UNIVERSAL. WORN. MAIN ROTOR UNIVERSAL IS WORN. - [SDR HEEA077871](https://openairdocs.org/sdr/HEEA077871), Feb 19, 2002: BEARING. CORRODED. MAIN ROTOR HEAD BEARINGS CORRODED. - [SDR HEEA077816](https://openairdocs.org/sdr/HEEA077816), Jan 30, 2002: MOUNT. WORN. MAIN ROTOR MOUNT HAS WORN RUBBER. - [SDR HEEA077629](https://openairdocs.org/sdr/HEEA077629), Dec 19, 2001: BEARING. ROUGH. GREASE TURNING DARK GREY. BEARING ROUGH. - [SDR HEEA077608](https://openairdocs.org/sdr/HEEA077608), Dec 18, 2001: BEARING. WORN. TAIL ROTOR HUB BEARING WORN. - [SDR HEEA077242](https://openairdocs.org/sdr/HEEA077242), Nov 21, 2001: SLEEVE. WORN. SLEEVE WORN. - [SDR HEEA077241](https://openairdocs.org/sdr/HEEA077241), Nov 21, 2001: SEAL. WORN. SEAL IS WORN. - [SDR HEEA077012](https://openairdocs.org/sdr/HEEA077012), Oct 31, 2001: UNIVERSAL. WORN. WORN BEARING. - [SDR HEEA076908](https://openairdocs.org/sdr/HEEA076908), Oct 24, 2001: STEP. CORRODED. CORRODED AT BRACKET MOUNT BOLT HOLES. REPLACED WITH SERVICEABLE STEP. - [SDR HEEA076888](https://openairdocs.org/sdr/HEEA076888), Oct 24, 2001: COVER. WORN. WORN. TO BE SENT TO BELL HELICOPTER TEXTRON FOR CREDIT AGAINST REPLACEMENT PART PURCHASED. - [SDR HEEA076813](https://openairdocs.org/sdr/HEEA076813), Oct 16, 2001: DRIVE SHAFT. DAMAGED. BEARING INNER RACE TURNING ON SHAFT JOURNAL. - [SDR HEEA076812](https://openairdocs.org/sdr/HEEA076812), Oct 16, 2001: DRIVE SHAFT. DAMAGED. BEARING INNER RACE TURNING ON SHAFT JOURNAL. - [SDR HEEA076807](https://openairdocs.org/sdr/HEEA076807), Oct 16, 2001: BEARING. FAILED. BEARING INNER RACE TURNING ON SHAFT JOURNAL. - [SDR HEEA076806](https://openairdocs.org/sdr/HEEA076806), Oct 16, 2001: BEARING. FAILED. BEARING INNER RACE TURNING ON SHAFT JOURNAL. - [SDR HEEA076399](https://openairdocs.org/sdr/HEEA076399), Oct 3, 2001: INDICATOR. MALFUNCTIONED. TRANSMISSION OIL TEMP INDICATOR SHOWED ONLY 2 BAR SEGMENTS. All 54: https://openairdocs.org/aircraft/N492PH/unmatched-reports.md ## STCs that may be installed (OpenAirDocs) (120, first 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 (Sikorsky S-92A) - [STC SR09460RC](https://openairdocs.org/stc/SR09460RC): Installation of a Cabin Door Replacement. Summit Aviation Inc - [STC SR12395IB](https://openairdocs.org/stc/SR12395IB): Camera Replacement Installation must be in accordance with Heli-One Master Drawing List. Heli-One Canada - [STC SR02443NY-D](https://openairdocs.org/stc/SR02443NY-D): Installation or a Night Vision Goggle (NVG) compatible Lighting system. ATI Engineering Services LLC - [STC SR04583CH](https://openairdocs.org/stc/SR04583CH): INSTALL HELITAK FT5000 FIRE TANK LIQUID DISPENSING SYSTEM. STANDARDAERO BUSINESS AVIATION SERVICES LLC - [STC SR02553NY](https://openairdocs.org/stc/SR02553NY): The Passenger Seating Configuration to be done. VIH Aerospace - [STC SR00160IB](https://openairdocs.org/stc/SR00160IB): Installation of Honeywell RDR-7000 Weather Radar as replacement of the existing Primus-70XA weather radar. SCANDINAVIAN AVIONICS DESIGN ApS - [STC SR09469RC](https://openairdocs.org/stc/SR09469RC): Installation of an Aft Cabin VIP lavatory. Summit Aviation Inc - [STC SR09470RC](https://openairdocs.org/stc/SR09470RC): Installation of a Cabin Extension and Modified Baggage Compartment. Summit Aviation Inc - [STC SR09471RC](https://openairdocs.org/stc/SR09471RC): Installation of a VIP State Interior. Summit Aviation Inc - [STC SR02158LA](https://openairdocs.org/stc/SR02158LA): Sikorsky S-92A Search and Rescue (SAR)/Cargo Smoke Seal Provisions. LifePort LLC - [STC SR01934LA](https://openairdocs.org/stc/SR01934LA): Installation of Search and Rescue (SAR)/Cargo interior configuration. Aeromatrix Composites - [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 SR00362BO](https://openairdocs.org/stc/SR00362BO): Installation of a Satcom Communications and Flight Data Monitoring System KIT S92-SAT-100. Outerlink Corporation - [STC SR00086IB](https://openairdocs.org/stc/SR00086IB): Installation of the SAR Grab Handles. VIH Aerospace Inc - [STC SR03370AT](https://openairdocs.org/stc/SR03370AT): Structural Provisions for a Composite Ramp Floor Panel. Aeromatrix Composites - [STC SR09926AC](https://openairdocs.org/stc/SR09926AC): Installation of Night Vision Imaging System (NVIS) / Night Vision Goggle (NVG) Compatible Lighting System. Aero Dynamix Inc - [STC SR04564NY](https://openairdocs.org/stc/SR04564NY): Installation of the SkyTrac ISAT Airborne Position / Data Communicator. SkyTrac Systems Ltd - [STC SR04485NY](https://openairdocs.org/stc/SR04485NY): Installation of a FWD LHS and/0r AFT RHS Emergency Hatch Bubble Window(s). Icarus Aero Inc - [STC SR00925DE](https://openairdocs.org/stc/SR00925DE): Installation of Garmin GTX 335/335R and GTX345/345R transponders to provide ADS-B Out and In functionality. Peregrine - [STC SR02560NY](https://openairdocs.org/stc/SR02560NY): Installation of LHS Crew Bubble Window. VIH Aerospace Inc - [STC SR04350NY](https://openairdocs.org/stc/SR04350NY): Installation of Cabin FWD LHS/AFT RHS Emergency Hatch Bubble Windows. Canadian Helicopters Limited - [STC SR04337NY](https://openairdocs.org/stc/SR04337NY): Installation of SkyTrac ISAT Airborne Position/Data Communicator. SkyTrac Systems Ltd - [STC SR01948LA](https://openairdocs.org/stc/SR01948LA): Installation of a triple litter stacking system. LifePort LLC - [STC SR02666CH](https://openairdocs.org/stc/SR02666CH): Install air ambulance conversion. Spectrum Aeromed LLC dba Spectrum Aeromed - [STC SR00917DE](https://openairdocs.org/stc/SR00917DE): Installation of Concorde VRLA battery. Concorde Battery Corporation - [STC SR00826DE](https://openairdocs.org/stc/SR00826DE): Installation of Honeywell Sky Connect Tracker III system. Cert Works LLC - [STC SR02547SE](https://openairdocs.org/stc/SR02547SE): Installation of a Supplemental Lighting System. Aviation Specialties Unlimited Inc - [STC SR02629LA](https://openairdocs.org/stc/SR02629LA): Installation of Engine Inlet Barrier Filter System. Aerometals - [STC SR02402NY](https://openairdocs.org/stc/SR02402NY): Installation of Alternate Utility Interior. Sikorsky Aircraft Corporation - [STC SR02685CH](https://openairdocs.org/stc/SR02685CH): Install Internal Cargo Handling System. Telair US LLC - [STC SR02436NY-D](https://openairdocs.org/stc/SR02436NY-D): Installation of High Intensity Strobe Light (HISL) System. Sikorsky Aircraft Corporation - [STC SR01973NY-D](https://openairdocs.org/stc/SR01973NY-D): Installation of Keystone Helicopter Replacement Mid Cabin Floor Panel. Sikorsky Aircraft Corporation - [STC SR01974NY-D](https://openairdocs.org/stc/SR01974NY-D): Installation of a Keystone Helicopter Baggage Retention System. Sikorsky Aircraft Corporation - [STC SR01975NY-D](https://openairdocs.org/stc/SR01975NY-D): Installation of a Keystone Helicopter Entry Handrail System. Sikorsky Aircraft Corporation - [STC SR01976NY-D](https://openairdocs.org/stc/SR01976NY-D): Installation of a Keystone Helicopter Auxiliary Gauges and Relocation of Fill Ports for the Low Float Pressure Warning System. Sikorsky Aircraft Corporation - [STC SR01977NY-D](https://openairdocs.org/stc/SR01977NY-D): Installation of a Sunvisor System. Sikorsky Aircraft Corporation - [STC SR02103NY-D](https://openairdocs.org/stc/SR02103NY-D): Installation of an Aisle Lighting System. Sikorsky Aircraft Corporation - [STC SR02104NY-D](https://openairdocs.org/stc/SR02104NY-D): Installation of a Universal Cockpit Display (UCD) System. Sikorsky Aircraft Corporation - [STC SR02105NY-D](https://openairdocs.org/stc/SR02105NY-D): Installation of Gooseneck Lighting System. Sikorsky Aircraft Corporation - [STC SR02106NY-D](https://openairdocs.org/stc/SR02106NY-D): Installation of a Heads-Up Technologies CMS-400A checklist management system. Sikorsky Aircraft Corporation - [STC SR02107NY-D](https://openairdocs.org/stc/SR02107NY-D): Installation of a Honeywell JetMap II System. Sikorsky Aircraft Corporation - [STC SR02108NY-D](https://openairdocs.org/stc/SR02108NY-D): Installation of an executive VIP interior. Sikorsky Aircraft Corporation - [STC SR02112NY-D](https://openairdocs.org/stc/SR02112NY-D): Installation of a Main Gear Box Oil Drip Pan modification. Sikorsky Aircraft Corporation - [STC SR02113NY-D](https://openairdocs.org/stc/SR02113NY-D): Installation of Cockpit Provisional Storage Containers. Sikorsky Aircraft Corporation - [STC SR02115NY-D](https://openairdocs.org/stc/SR02115NY-D): Installation of External Camera System. Sikorsky Aircraft Corporation - [STC SR02119NY-D](https://openairdocs.org/stc/SR02119NY-D): Installation of an Utility Lavatory. Sikorsky Aircraft Corporation - [STC SR02121NY-D](https://openairdocs.org/stc/SR02121NY-D): Installation of a shelves (Station 643 and/or Station 520). Sikorsky Aircraft Corporation - [STC SR02124NY-D](https://openairdocs.org/stc/SR02124NY-D): Installation of Jettisonable windows (Cabin &/or Emergency Exit). Sikorsky Aircraft Corporation - [STC SR02125NY-D](https://openairdocs.org/stc/SR02125NY-D): Installation of Cockpit Pressure Refueling Control System. Sikorsky Aircraft Corporation - [STC SR02126NY-D](https://openairdocs.org/stc/SR02126NY-D): Installation of a SkyTrac Systems ISAT-100 system. Sikorsky Aircraft Corporation All 120: https://openairdocs.org/aircraft/N492PH/stcs.md ## Related - Other Sikorsky S-92A aircraft: https://openairdocs.org/model/sikorsky-s-92a/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.