# Lycoming ALF502R-5 - Type: Engine model (FAA registry) - Registry code: 41624 - Manufacturer (registry): LYCOMING - Model: ALF502R-5 - Engine type: Turbo-fan - Power: 6,970 lb thrust - Data sheet: [TCDS E6NE](https://openairdocs.org/tcds/E6NE) (OpenAirDocs) - Holder: CFS Aeroproducts Inc. - Installed in: 4 registered aircraft - Page: https://openairdocs.org/engine/lycoming-alf502r-5 Model codes come from the FAA registry's reference file. ## ADs that may apply (OpenAirDocs) Matched to this engine model by model name and maker. Each AD's applicability may narrow it by serial number, part number or equipment. - [AD 2020-18-09](https://openairdocs.org/ad/2020-18-09): Engine (Turbine/Turboprop); Engine Fuel and Control; Engine Emergency Shutdown System · Honeywell International ALF502L, ALF502L-2, ALF502L-2A and 9 more. Effective Oct 21, 2020 - [AD 2012-11-07](https://openairdocs.org/ad/2012-11-07): LP turbine blades · Honeywell International ALF502L-2C, ALF502R-3, ALF502R-3A and 3 more. Effective Jul 5, 2012 - [AD 2011-24-11](https://openairdocs.org/ad/2011-24-11): Disc Fracture · Honeywell International ALF502L-2C, ALF502R-3, ALF502R-3A and 3 more. Effective Dec 14, 2011 - [AD 2009-26-06](https://openairdocs.org/ad/2009-26-06): Fuel manifold assemblie · Honeywell International ALF502L, ALF502L-2, ALF502L-2A and 9 more. Effective Feb 11, 2010 - [AD 2006-09-13](https://openairdocs.org/ad/2006-09-13): Turbofan engines · Honeywell International ALF502L, ALF502L-2, ALF502L-2A and 7 more. Effective Jun 13, 2006 - [AD 2002-22-12](https://openairdocs.org/ad/2002-22-12): Titeflex hoses · BAE Systems ATP, Avro 146-RJ100A, Avro 146-RJ70A and 122 more. Effective Dec 13, 2002 - [AD 2002-22-06](https://openairdocs.org/ad/2002-22-06): Combustion chamber liner assembly · Honeywell International ALF502R-3, ALF502R-3A, ALF502R-4 and 4 more. Effective Nov 18, 2002 - [AD 2002-12-08](https://openairdocs.org/ad/2002-12-08): Gas Producer Turbine (GPT) Components · Honeywell International ALF502L, ALF502L-2, ALF502L-2A and 9 more. Effective Jul 17, 2002 - [AD 2000-11-15](https://openairdocs.org/ad/2000-11-15): Critical Life-Limited Parts · Honeywell International ALF502R-3, ALF502R-3A, ALF502R-4 and 4 more. Effective Jul 10, 2000 - [AD 2000-05-14](https://openairdocs.org/ad/2000-05-14): Bearing Inlet Assembly · Honeywell International ALF502L, ALF502L-2, ALF502L-2A and 9 more. Effective Apr 27, 2000 - [AD 99-15-06](https://openairdocs.org/ad/99-15-06): Fan Core Inlet Anti-Ice System · Honeywell International ALF502R-3A and ALF502R-5. Effective Sep 17, 1999 - [AD 95-03-15](https://openairdocs.org/ad/95-03-15): Compressor Rotor Disk · Honeywell International ALF502R-3, ALF502R-3A, ALF502R-4 and 2 more. Effective May 8, 1995 - [AD 93-14-13](https://openairdocs.org/ad/93-14-13): Third Stage Turbine Disk · Honeywell International ALF502L, ALF502L-2, ALF502L-2A and 7 more. Effective Oct 4, 1993 - [AD 93-10-07](https://openairdocs.org/ad/93-10-07): Third Stage Compressor Disks · Honeywell International ALF502L, ALF502L-2, ALF502L-2A and 7 more. Effective Aug 10, 1993 - [AD 92-08-51](https://openairdocs.org/ad/92-08-51): Engine Fuel Control · Honeywell International ALF502R-3, ALF502R-3A, ALF502R-4 and 2 more. Effective Mar 18, 1993 - [AD 90-24-01](https://openairdocs.org/ad/90-24-01): High Compressor Disks · Honeywell International ALF502R-3, ALF502R-3A, ALF502R-4 and 2 more. Effective Nov 13, 1990 - [AD 87-15-03](https://openairdocs.org/ad/87-15-03): Gas Producer Turbine Spacer · Honeywell International ALF502L, ALF502L-2, ALF502L-2A and 7 more. Effective Jul 24, 1987 - [AD T83-03-51](https://openairdocs.org/ad/T83-03-51): Fourth Stage Turbine Rotors Assembly · Honeywell International ALF502L, ALF502L-2, ALF502L-2A and 7 more Historical (superseded or no longer in force): - [AD 97-05-11 R1](https://openairdocs.org/ad/97-05-11-R1) (historical): ALF502L, ALF502L-2, ALF502L-2A and 9 more. Effective Aug 18, 1997 - [AD 97-11-05](https://openairdocs.org/ad/97-11-05) (historical): Fuel Manifold Assemblies · Honeywell International ALF502L, ALF502L-2, ALF502L-2A and 9 more. Effective Jul 28, 1997 - [AD 95-04-11](https://openairdocs.org/ad/95-04-11) (historical): Third Stage Turbine Disks · Honeywell International ALF502L, ALF502L-2, ALF502L-2A and 7 more. Effective Apr 3, 1995 ## Registered aircraft (4) - [N472NA](https://openairdocs.org/aircraft/N472NA): [Neptune Aviation Services Inc](https://openairdocs.org/faa-owner/NEPTUNE%20AVIATION%20SERVICES%20INC), [Missoula, MT](https://openairdocs.org/faa-place/MT/Missoula), built 1989, S/N E2138 - [N473NA](https://openairdocs.org/aircraft/N473NA): [Neptune Aviation Services Inc](https://openairdocs.org/faa-owner/NEPTUNE%20AVIATION%20SERVICES%20INC), [Missoula, MT](https://openairdocs.org/faa-place/MT/Missoula), built 1985, S/N E2045 - [N477NA](https://openairdocs.org/aircraft/N477NA): [Neptune Aviation Services](https://openairdocs.org/faa-owner/NEPTUNE%20AVIATION%20SERVICES), [Missoula, MT](https://openairdocs.org/faa-place/MT/Missoula), built 1988, S/N E2103 - [N478NA](https://openairdocs.org/aircraft/N478NA): [Neptune Aviation Services Inc](https://openairdocs.org/faa-owner/NEPTUNE%20AVIATION%20SERVICES%20INC), [Missoula, MT](https://openairdocs.org/faa-place/MT/Missoula), built 1987, S/N E2074 ## NTSB investigations None matched to aircraft with this engine model. ## FAA accident and incident reports None matched to aircraft with this engine model. ## Service difficulty reports (784, newest 50) As reported by operators and repair stations, by the model named in the report. - [SDR NI6R201809030051](https://openairdocs.org/sdr/NI6R201809030051), Aug 29, 2018: ENGINE. MALFUNCTIONED. DURING TAKEOFF ROLL AT APPROX. 90KTS A MASTER CAUTION (AMBER ALERT) WAS TRIGGERED BY THE NR 1 GENERATOR DROPPING OFFLINE, FOLLOWED SHORTLY BY A MASTER WARNING ( - [SDR NI6R2018071600049](https://openairdocs.org/sdr/NI6R2018071600049), Jul 13, 2018: PICKUP. BROKEN. DURING CLIMB, CREW NOTED THE NR 1 ENGINE INDICATED EXCESSIVE VIBRATION. SECURED THE NR 1 ENGINE AND RETURNED TO AIRPORT. INITIAL INSPECTION FOUND THE OVERSPEED - [SDR NI6R201706130040](https://openairdocs.org/sdr/NI6R201706130040), Jun 13, 2017: ENGINE. MALFUNCTIONED. AFTER BRAKE RELEASE FOR TAKE OFF AND BEGINNING ROLL, THE NR 3 ENGINE N1 & N2 STARTED ROLLING BACK AND TGT INCREASED TO 932 DEGREES C. TAKE OFF WAS ABORTED, ENGI - [SDR CA160203028](https://openairdocs.org/sdr/CA160203028), Jan 25, 2016: ECU. FAILED. (CAN) NR 1 ENGINE SHUTDOWN IN FLIGHT DUE TO ERRATIC EGT, N1, INDICATIONS. ENGINE ECU REPLACED WITH SERVICEABLE UNIT. ACFT CONTINUES TO OPERATE WITH NO FURTHER I - [SDR CA130828007](https://openairdocs.org/sdr/CA130828007), Aug 22, 2013: BRACKET. CORRODED. (CAN) WHILE CONDUCTING A ROUTINE CPCP INSPECTION OF ACFT, REF THE THRUST CABLE BRACKET WAS NOTED TO HAVE CORROSION AT PULLEY ATTACH POINTS. THESE BRACKET/PULLEY - [SDR 2010FA0000761](https://openairdocs.org/sdr/2010FA0000761), Jul 12, 2010: COOLER. CRACKED. THE FLIGHT CREW RECEIVED A HYD SYS LOW QUANTITY LIGHT (ON THE "GREEN" SYS) IN THE COCKPIT. SYS QUANTITY AND PRESSURE WERE NOTED TO BE LOW ON THE COCKPIT INDICAT - [SDR CA080207006](https://openairdocs.org/sdr/CA080207006), Jan 29, 2008: LINE. MISINSTALLED. (CAN) THE ENGINE FUEL LINES WERE FOUND NOT TO BE CORRECTLY INSTALLED IAW AMM 73-10-08-401. TUBES , FUEL SYS, REMOVAL / INSTALLATION. AFFECTIVITY: ON AC ALL - DA - [SDR CA071108007](https://openairdocs.org/sdr/CA071108007), Nov 7, 2007: LINK. UNSERVICEABLE. (CAN) IT HAS BEEN DISCOVERED DURING INSPECTION OF THE ABOVE MENTIONED PART THAT IT IS IN AN UNSERVICEABLE CONDITION. WHILE ON JACKS THE COMPONENT WAS INSPECTED - [SDR USA2007F00013](https://openairdocs.org/sdr/USA2007F00013), Sep 6, 2007: SKIN. CORRODED. CORRODED RIVET TAILS WERE FOUND IN THE FUSELAGE FORWARD CARGO COMPARTMENT BETWEEN FRAME 26 TO 35.7 STRINGER 38R TO 38L. APPROXIMATELY 217 RIVETS WERE REPLACED. - [SDR CA060810007](https://openairdocs.org/sdr/CA060810007), Jul 26, 2006: ARM. FAILED. (CAN) RESTRICTED MOVEMENT OF CONTROL COLUMN IN THE AFT DIRECTION. SEE CA1673 14 NR CTS/06/001 ATTACHED (TC NR 20060810007) - [SDR A6WA200560021](https://openairdocs.org/sdr/A6WA200560021), Mar 6, 2006: FLAP SYSTEM. MALFUNCTIONED. WHEN DEPARTING, FLAPS FAIL AT 18 DEGREES. BOTH FLAP INOP LIGHT AND FLAP FAULT LIGHT ILLUMINATED, FOLLOW ALL QRH CHECKLIST LANDING. ECU FAULT LED NR 4 SHOWING C/ - [SDR AU510001797](https://openairdocs.org/sdr/AU510001797), Dec 12, 2005: JACKSHAFT. CORRODED. (AUS) LT CENTER AND RT OB LIFT SPOILER JACKS CORRODED BEYOND LIMITS IN PISTON THREADS FOR EYE ENDS. FOUND DURING INSPECTION IAW AAES ER BA6-27-60-23B AND BAE SY - [SDR AU510001808](https://openairdocs.org/sdr/AU510001808), Dec 12, 2005: SKIN. CRACKED. LT AILERON PN HC576C0077-000 CRACKED AT THE SECOND OUTBOARD AILERON HINGE FOR THE OUTBOARD TAB. RT AILERON PN HC576C0077-001 ALSO CRACKED AT THE OUTBOARD TAB HI - [SDR AU510001940](https://openairdocs.org/sdr/AU510001940), Dec 12, 2005: FRAME. CRACKED. (AUS) FUSELAGE FRAME 43 CRACKED. FOUND DURING INSPECTION IAW AD/BAE146/116. (OTHER CAUSE: MATERIAL ) (CASA NR 510001940) - [SDR AU510001941](https://openairdocs.org/sdr/AU510001941), Dec 12, 2005: FRAME. CRACKED. (AUS) FUSELAGE FRAME 41 AND FRAME 43 CRACKED. FOUND DURING INSPECTION IAW AD/BAE146/116. (OTHER CAUSE: MATERIAL ) (CASA NR 510001941) - [SDR AU510002070](https://openairdocs.org/sdr/AU510002070), Dec 12, 2005: ANTI-SKID SYS. FAULTY. FOLLOWING TWO BURST TIRES ON NR 1 MAIN WHEEL, MAINTENANCE CHANGED THE GREEN SYSTEM ANTI-SKID VALVE FOR NR 1 WHEEL POSITION. INVESTIGATION CONTINUING. - [SDR AU510002205](https://openairdocs.org/sdr/AU510002205), Dec 12, 2005: HOSE. FAILED. NOSE LANDING GEAR RETRACTION ACTUATOR FLEXIBLE HYDRAULIC HOSE RUPTURED. LOSS OF GREEN SYSTEM HYDRAULIC FLUID. - [SDR A6WA200560020](https://openairdocs.org/sdr/A6WA200560020), Dec 3, 2005: SEAL. LEAKING. RT ZONE HI TEMP CAPTAIN ILLUMINATED ENROUTE IN ICING CONDITIONS. REPLACED SEALS AT NR 4 PYLON LEADING EDGE AND LEAK CHECKED WING ANTI-ICE. OPS CHECKED GOOD. (K) - [SDR AU510001836](https://openairdocs.org/sdr/AU510001836), Oct 9, 2005: O-RING. FAILED. LOSS OF HYDRAULIC FLUID. INVESTIGATION FOUND A FAILED O-RING SEAL AT THE PIPE CONNECTOR ON NR 2 HIGH PRESSURE MANIFOLD. THIS PIPE SUPPLIES GREEN SYSTEM HIGH PRE - [SDR AU510001710](https://openairdocs.org/sdr/AU510001710), Oct 8, 2005: FRAME. CRACKED. FUSELAGE FRAME 15 AND FRAME 41 CRACKED. FOUND DURING INSPECTION IAW AD/BAE146/116. - [SDR AU510001464](https://openairdocs.org/sdr/AU510001464), Sep 6, 2005: PIN. INSTALLED. (AUS) NOSE LANDING GEAR FAILED TO RETRACT. INVESTIGATION FOUND NLG PIN STILL INSTALLED. PERSONNEL/MAINTENANCE ERROR. (CASA# 510001464) - [SDR A6WA200560017](https://openairdocs.org/sdr/A6WA200560017), Jul 30, 2005: APU. BIRD INGESTION. SMOKE IN CABIN WHEN TURNING ON PACKS. MAINTNANCE C/W EO, BOTH AC PACKS. FOUND BIRD AND OIL IN APU INTAKE. REMOVED AND REPLACED APU, BOTH AC PACKS, JET PUMPS AND - [SDR AU510001967](https://openairdocs.org/sdr/AU510001967), Jun 10, 2005: BOLT. SHEARED. CENTER FUEL TANK WING SPAR ATTACHMENT BOLTS (4OFF) HAD SHEAR BOLT HEADS. FUEL LEAKING FROM CENTER TANK AT RT FRONT CORNER ABOVE THE WING TO FUSELAGE ATTACHMENT - [SDR AU510001880](https://openairdocs.org/sdr/AU510001880), May 9, 2005: FRAME. CRACKED. FUSELAGE FRAMES 15 AND 18 CRACKED, FOUND DURING INSPECTION IAW AD/BAE146/116. - [SDR CA050518011](https://openairdocs.org/sdr/CA050518011), Feb 21, 2005: BOLT. BROKEN. BRAKE UNIT ON WING FOUND WORN TO LIMITS, UNIT REMOVED FOR OVERHAUL, THE ASSEMBLY SENT TO THE WHEEL AND BRAKE SHOP FOR TEAR DOWN, INSPECTION TASK 32420-RAI-10000 - [SDR AU510001664](https://openairdocs.org/sdr/AU510001664), Feb 8, 2005: HINGE. CORRODED. RT MAIN LANDING GEAR DOOR HINGE FITTINGS CORRODED IN BORES. BEARING HOUSINGS ALSO CONTAINED PITTING AND RUST DEPOSITS ON THE OUTER SURFACES. FOUND DURING INSPEC - [SDR A6WA200560004](https://openairdocs.org/sdr/A6WA200560004), Jan 12, 2005: RECEPTACLE. SPARKS. EXTERNAL AC POWER RECEPTICAL SPARKS EXCESSIVELY AND SCORCHED WHEN ATTEMPTING TO CONNECT EXTERNAL POWER. AIRCRAFT ELECTRICAL SYSTEM OPS NORMAL. MAINTENANCE INSPE - [SDR A6WA200560002](https://openairdocs.org/sdr/A6WA200560002), Jan 11, 2005: BRAKE. INOPERATIVE. GREEN HYDRAULIC SYSTEM LOW, YELLOW SYSTEM HIGH. ABORTED TAKE-OFF AT LESS THAN 5 KTS. MAINTENANCE SERVICED AS REQUIRED. MAINTENANCE REMOVED AND REPLACED NR 4 BRA - [SDR A6WA200460056](https://openairdocs.org/sdr/A6WA200460056), Nov 16, 2004: LONGERON. CHAFED. CHAFING ON THE RT AIRBRAKE UPPER HINGE CUTOUT UPPER LONGERON. MAINTENANCE REQUESTED REPAIR. - [SDR A6WA200460057](https://openairdocs.org/sdr/A6WA200460057), Nov 16, 2004: BEAM. DAMAGED. (3) BOLT HOLES ARE ELONGATED ON THE BEAM AT FRAME 45 RT MAINTENANCE REQUESTED REPAIR. - [SDR A6WA200460058](https://openairdocs.org/sdr/A6WA200460058), Nov 16, 2004: HOUSING. CHAFED. CHAFING ON THE LT SIDE OF THE AFT NAVIGATION LIGHT HOUSING. MAINTENANCE REQUESTED REPAIR. - [SDR CA041217004](https://openairdocs.org/sdr/CA041217004), Nov 16, 2004: LINK. UNSERVICEABLE. (CAN) DURING INSPECTIONS CARRIED OUT ON THE ABOVE NOTED ACRFT FOR THE LEASE RETURN, ENGINEERS FOUND WING TO FUSELAGE CONNECTING LINKS AT REAR SPAR FITTING S, FR - [SDR A6WA200460055](https://openairdocs.org/sdr/A6WA200460055), Nov 11, 2004: ACM. MALFUNCTIONED. NR PACK TEMP IS UNCONTROLLABLE IN EITHER MANUAL OR AUTO WHEN USING APU AIR. WILL RUN FULL HOT AND SMOKES CABIN. NOTE: CONTROLLABLE IN (MAN) MODE WITH ENGINE AIR - [SDR A6WA200460052](https://openairdocs.org/sdr/A6WA200460052), Nov 11, 2004: OXYGEN MASK. MISINSTALLED. DURING INSPECTION, ALL PASSENGER O2 DROP DOWN MASKS WERE FOUND STOWED INCORRECTLY. MAINTENANCE RESTOWED ALL PASSENGER O2 DROP DOWN MASKS, CORRECTLY IAW AMM 35-2 - [SDR A6WA200460054](https://openairdocs.org/sdr/A6WA200460054), Nov 10, 2004: OXYGEN MASK. MISSING. ROWS 14 AND 16 DEF HAVE NR O2 MASKS INSTALLED IN PSU BOXES. MAINTENANCE INSTALLED PASSENGER ALL O2 MASKS AS REQUIRED IAW 35-20-45. - [SDR A6WA200460050](https://openairdocs.org/sdr/A6WA200460050), Oct 25, 2004: FRAME. CRACKED. SUB FRAME CRACK ON ATTACH FLANGE FRAME 33BY BETWEEN STR 11 AND 12 LT. MAINTENANCE REQUESTED REPAIR FROM BAE SYSTEMS REF AVMAX FAX 6008-2049004. - [SDR A6WA200460051](https://openairdocs.org/sdr/A6WA200460051), Oct 25, 2004: SKIN. SCRATCHED. SKIN SCRATCH LT FUSELAGE BELOW CABIN WINDOW BETWEEN FRAMES 30 AND 31 JUST ABOVE STR 14L. MAINTENANCE REQUESTED REPAIR FROM BAE SYSTEMS REF AVMAX FAX 608-2049005 - [SDR A6WA200460049](https://openairdocs.org/sdr/A6WA200460049), Oct 21, 2004: SKIN. DAMAGED. CHAFE DAMAGE TO THE LT WING UPPER SKIN MAX DEPTH OF DAMAGE IS .028 INCH. MAINTENANCE REQUESTED REPAIR FROM AVMAX FAX 608-2049001. - [SDR A6WA200160048](https://openairdocs.org/sdr/A6WA200160048), Oct 7, 2004: STRUCTURE. WORN. WEAR DAMAGE TO THE LOWER L/E OF THE LT FLAP IN THE RECESSED AREA BETWEEN RIBS 25 AND 31. MAINTENANCE REPAIRED WEAR DAMAGE IAW BAE FAX BARA/AVR/6894/04-DC. - [SDR A6WA200460042](https://openairdocs.org/sdr/A6WA200460042), Sep 21, 2004: FITTING. CORRODED. ZEE MEMBER LT SIDE OF FUSELAGE AFT OF REAR SERVICE DOOR CORRODED BETWEEN FRAME 43 AND 44, REPAIR IN PROGRESS. (M) - [SDR A6WA200460039](https://openairdocs.org/sdr/A6WA200460039), Sep 21, 2004: SKIN. DENTED. FOUND DENTS ON THE EDGE OF THE REAR CARGO DOOR CUT OUT SKIN FORWARD AND AFT, REPAIR IN PROGRESS. (M) - [SDR CA040915002](https://openairdocs.org/sdr/CA040915002), Sep 10, 2004: LOCK BOLT. CORRODED. (CAN) DURING REPAIR OF RIGHT WING FUEL LEAK, THE HEAD OF THE LOWER HYLOCK BOLT ATFUSELAGE TO WING ATTACHMENT ASSEMBLY AT STATION 29 WAS DISLODGED BY A PLASTIC P - [SDR CA040811006](https://openairdocs.org/sdr/CA040811006), Jul 24, 2004: ARM. CRACKED. (CAN) CABIN CREW REPORTED RT FORWARD SERVICE DOOR DIFFICULT TO CLOSE. MAINTENANCE INSPECTION FOUND DOOR 1R UPPER HINGE ARM ASSEMBLY CRACKED. UPPER HINGE ARM ASS - [SDR AUS20040512](https://openairdocs.org/sdr/AUS20040512), Jun 15, 2004: RIB. CRACKED. (AUS) NR 1, NR 3 AND NR 4 PYLONS HAD NR 4 RIB CRACKED IN THE LOWER FLANGE RADIUS. PYLON NR 1, CRACK LENGTH 22.86MM (0.9IN) PYLON NR 3, CRACK LENGTH 12.7MM (0.5I - [SDR CA040610014](https://openairdocs.org/sdr/CA040610014), Jun 7, 2004: SPRING. FAILED. (CAN) UPON DEPARTURE, THE CREW REPORTED LOUD CLUNK NOISE UNDER FLIGHT DECK DURING GEAR RETRACTION. MAINTENANCE INSPECTED AIRCRAFT AND FOUND LT NLG ASSIST SPRING - [SDR CA040603001](https://openairdocs.org/sdr/CA040603001), Jun 1, 2004: GOVERNOR. FAILED. (CAN) DURING PILOT OPERATIONAL CHECK, NR 4 ENGINE DID NOT SHUT DOWN WITH THE OVERSPEED STOP. NR 4 ENGINE OVERSPEED CONTROLLER REPLACED AND NR 4 ENGINE OVERSPEED - [SDR AUS20040463](https://openairdocs.org/sdr/AUS20040463), May 31, 2004: WIRE. BURNED. (AUS) RT WINDSHIELD HEATING SYSTEM WIRING CABLE DAMAGED AND SHORTING TO EARTH IN AREA NEAR TERMINAL BLOCK. - [SDR CA040601014](https://openairdocs.org/sdr/CA040601014), May 30, 2004: CONNECTOR. SHORTED. (CAN) UNCOMMANDED IN-FLIGHT SHUTDOWN OF NR 4 ENG. DURING FINAL APPROACH. CONNECTOR IDENT (P52) ON BACK-UP OVERSPEED CONTROLLER FOUND TO BE SHORTED INTERNALLY. V - [SDR CA040527011](https://openairdocs.org/sdr/CA040527011), May 26, 2004: ROD END. FAILED. ON ARRIVAL, CREW UNABLE TO OPEN MAIN FWD LEFT HAND CABIN DOOR. PASSENGERS DEPLANED USING REAR PASSENGER DOOR. DOOR MEL'D AND AIRCRAFT OPERATED TO MAINTENANCE BA - [SDR AUS20040401](https://openairdocs.org/sdr/AUS20040401), May 17, 2004: ACTUATOR. SEIZED. (AUS) RT NR 2 LIFT SPOILER ACTUATOR SPINDLE SEIZED IN LOCKED POSITION WITH THE ACTUATOR EXTENDED. FOUND DURING INSPECTION IAW AD/BA6-27-60-16D BAE MANDATORY ISB All 784: https://openairdocs.org/engine/lycoming-alf502r-5/reports.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.