Pratt & Whitney PW4056

Service difficulty reports · 12,594

Newest first. General aviation reporting is voluntary.

Query with SQL
duckdb -csv -c "SELECT sdr_id, difficulty_date, n_number, aircraft_make, aircraft_model, part_name, part_condition, jasc_code, discrepancy
  FROM 'https://openairdocs.org/data/latest/faa_service_difficulty_report.parquet'
  WHERE engine_model_key = 'PW4056'
  ORDER BY difficulty_date DESC"

Prints the whole list as CSV. It reads the release’s Parquet files over HTTPS, so there’s nothing to download first. Install DuckDB to run it.

SDR CALA2016052795416Light · inoperativePER A CHECK, DOOR 1L SLIDE LIGHT INOPERATIVE. REPLACED SLIDE LIGHT ASSEMBLY AT DOOR 1L. OPERATIONS CHECKED OK.May 27, 2016 · N175UA · Boeing 747422 · Emergency LightingSDR CALA2016052795417Connector · loosePER A CHECK, SEAT 45ABC EMER EXIT LIGHT STRIP INOPERATIVE. FOUND LOOSE CONNECTOR ON EMER EXIT LIGHT STRIP UNDER SEAT 45ABC. OPERATIONS CHECKED OK.May 27, 2016 · N175UA · Boeing 747422 · Light System WiringSDR CALA2016052795418Connector · disconnectedPER A CHECK, SEAT 49HJK EMER EXIT LIGHT STRIP INOPERATIVE. FOUND CONNECTOR ON EMER EXIT LIGHT STRIP DISCONNECTED UNDER SEAT AT 49HJK, SECURE. OPERATIONS CHECKED OK.May 27, 2016 · N175UA · Boeing 747422 · Light System WiringSDR CALA2016052795419Light · missingPER A CHECK, SEAT 19HJK, EMER EXIT LIGHT STRIP MISSING. REPLACED EMER EXIT LIGHT STRIP AT SEAT 19HJK. OPERATIONS CHECKED OK.May 27, 2016 · N175UA · Boeing 747422 · Emergency LightingSDR CALA2016060195420Light · inoperativeUPPER DECK FWD EMERGENCY EXIT LIGHT INOPERATIVE. REPAIRED THE EMERGENCY LIGHTMay 27, 2016 · N175UA · Boeing 747422 · Emergency LightingSDR CALA2016052395410Fitting · crackedLEFT SIDE BS 2598, BULKHEAD COMMON TO THE AFT INNER CHORD BULKHEAD WEB, FWD INNER CHORD & UPPER SPLICE FITTING FOUND ONE EACH FASTENER HOLE CRACKED. ONE EACH FASTENER HOLE REPAIRED IAW EA 5300-01642 REV B OP01 FIG 2.May 23, 2016 · N118UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2016052395411Fitting · crackedRIGHT SIDE BS 2598 BULKHEAD COMMON TO THE FRAME SUPPORT & UPPER SPLICE FITTING FOUND ONE EACH FASTENER HOLE CRACKED. ONE EACH FASTENER HOLE REPAIRED IAW EA 5300-01642 REV B OP02 FIG 2.May 23, 2016 · N118UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2016052395408Connector · disconnectedSEAT 54H - 59H EMER EXIT LIGHTS INOPERATIVE. SECURED CONNECTOR AT SEAT 54HJK. OPERATIONS CHECKED OK.May 22, 2016 · N105UA · Boeing 747451 · Light System WiringSDR CALA2016052395409Light · inoperativeSEAT 40C EMER EXIT LIGHT INOPERATIVE. REPLACED EMER EXIT LIGHT.May 22, 2016 · N105UA · Boeing 747451 · Emergency LightingSDR CALA2016052395413Unknown · odorGATE RETURN DUE TO STRONG ELEC ODOR IN AFT GALLEY AREA. HAVE BEEN UNABLE TO LOCATE SOURCE OF ODOR IN MID AFT GALLEY AREA. ACCOMPLISHED ALL CHECKS IAW FIM, NO DISCREPANCIES FOUND.May 21, 2016 · N120UA · Boeing 747422 · Air Distribution SystemSDR CALA2016051895371Connector · defectivePER A CHECK, SEAT 37 LT, NEED HARNESS FOR SEAT EMER EXIT LIGHT STRIP. REPLACED CONNECTOR. OPERATIONS CHECKED OK.May 15, 2016 · N182UA · Boeing 747422 · Light System WiringSDR CALA2016051895366Connector · unsecurePER A CHECK, DECK FWD WALL, EMER EXIT LIGHT STRIP, ACROSS THE 2 LAVATORIES INOPERATIVE. SECURED CONNECTOR.May 14, 2016 · N182UA · Boeing 747422 · Light System WiringSDR CALA2016051895367Light · inoperativePER A CHECK, SEAT 13AB FWD EMER EXIT LIGHT BULB, INOPERATIVE. RELAMPED SEAT 13AB. OPERATIONS CHECKED OK.May 14, 2016 · N182UA · Boeing 747422 · Emergency LightingSDR CALA2016051895368Light · inoperativePER A CHECK, SEAT 15AB ALL EMER EXIT LIGHTS OUT. RELAMPED 15AB. OPERATIONS CHECKED OK.May 14, 2016 · N182UA · Boeing 747422 · Emergency LightingSDR CALA2016051895369Light · inoperativePER A CHECK, CEILING EMER EXIT LIGHT AT SEAT 17, INOPERATIVE. RELAMPED CEILING LIGHT.May 14, 2016 · N182UA · Boeing 747422 · Emergency LightingSDR CALA2016051895370Light · inoperativePER A CHECK, CEILING EMER EXIT LIGHT AT 15, INOPERATIVE. RELAMPED CEILING LIGHT.May 14, 2016 · N182UA · Boeing 747422 · Emergency LightingSDR CALA2016050695345Skin · crackedRIGHT NR 5 MAIN ENTRY DOOR AFT UPPER CUT OUT SKIN CRACK, STATION 2280, 3" DOWN FROM STRINGER 16R, LENGTH=1". REPAIRED IAW EN -53-0322. REPAIR ACCOMPLISHED IAW EVA 80571 ECRA 5300-05671 REV. REMOVED RIVETS AS SHOWING IN FIGURE 1, PERFORMED OPEN HOLE HFEC INSMay 4, 2016 · N178UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2016050695347Power Supply · inoperativeEMERGENCY POWER SYS BATTERY WILL NOT TEST ON BOTH UPPER DECK DOORS. REPLACED LT POWER SUPPLY & RT BATTERY IAW AMM 52-23-14. BOTH LIGHTS CHECKED NORMAL.May 4, 2016 · N181UA · Boeing 747422 · Emergency ExitsSDR CALA2016050495336Skin · corrodedAFT CARGO COMPARTMENT, BS 1720 - 1740, STRINGER 50L - 51L, BILGE AREA INTERNAL FUSELAGE SKIN CORRODED. REMOVED CORROSION & FOUND BLEND OUT BEYOND SRM LIMITS. REMOVED DAMAGED SKIN. ACCOMPLISHED DVI, INSPECTION OF SURFACE & FASTENER HOLES IAW ECRA 5330-05676.May 3, 2016 · N178UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2016050495337Skin · crackedFUSELAGE SKIN AT EXTERNAL POWER RECEPTACLE LOCATED BETWEEN BS 400 - 420 & STRINGER 42R - 43R, FOUND CRACKED FROM CUT OUT. TRIMMED OUT DAMAGE & ACCOMPLISHED INSPECTION SURFACE & OPEN HOLE INSPECTION OF REMOVED FASTENERS. FABRICATED & INSTALLED FILLERS, DOUBLEMay 3, 2016 · N178UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2016050695341Angle · crackedBULK CARGO COMPARTMENT BS 2120 FRAME CHORD LOWER ANGLE PN 65B04343-90 WAS FOUND CRACKED, BETWEEN RBL 40 - 50 APPROX NEAR THE WASTE TANK SUPPORT FITTING. ACCESS DAMAGED ANGLE, CUT & REMOVED DAMAGED PART OF ANGLE. ACCOMPLISHED DVI, HFEC OF SURFACE & OPEN FASTEMay 3, 2016 · N178UA · Boeing 747422 · Fuselage Miscellaneous StructureSDR CALA2016050695342Doubler · crackedNUMBER 4 PYLON OTBD SKIN EXISTING REPAIR DOUBLER AT FWD UPPER CORNER OF ACCESS PANEL 482ER CRACKED. REMOVED DAMAGED EXISTING DOUBLER & TRIMMED OUT CRACK. ACCOMPLISHED HFEC OF SKIN & OPEN FASTENER HOLES IAW ECRA 5430-02084. FABRICATED & INSTALLED DOUBLER & TMay 3, 2016 · N178UA · Boeing 747422 · Nacelle/Pylon, Plate/SkinSDR CALA2016050695343Skin · crackedNUMBER 4 PYLON OTBD SKIN HAS CRACK FROM AFT LOWER CORNER OF ACCESS PANEL 482ER CUT OUT. REMOVED DAMAGE & ACCOMPLISHED HFEC OF SURFACE & OPEN FASTENER HOLES IAW ECRA 5430-02084. FABRICATED & INSTALLED REPAIR DOUBLER.May 3, 2016 · N178UA · Boeing 747422 · Nacelle/Pylon, Plate/SkinSDR CALA2016050495330Shear Tie · corrodedAFT PIT BILGE BS 1153, LBL 13, SHEAR TIE CORROSION. REMOVED DAMAGE, FABRICATED & INSTALLED REPAIR PARTS, DOUBLER & TRIPLER, IAW ECRA 5330-05683.May 2, 2016 · N667UA · Boeing 767322 · Fuselage Internal Mounting StructureSDR CALA2016050495332Skin · crackedRIGHT WING LOWER SKIN AT WS 990.20, BETWEEN STRINGER L9 & L10, CRACK IN THE AREA OF MODIFICATION AT 6 EACH FASTENER LOCATIONS. REPAIRED DAMAGED HOLES IAW ECRA 5731-01509.May 2, 2016 · N667UA · Boeing 767322 · Wing, Plate/SkinSDR CALA2016050495333Skin · corrodedCORROSION ON UPPER SURFACE OF CTR TANK, STATION 955.1, RLB 86. REPAIRED UPPER SURFACE OF CTR TANK, BS 955.1, RBL 86 IAW ECRA 5710-02530.May 2, 2016 · N667UA · Boeing 767322 · Fuel StorageSDR CALA2016050495334Skin · corrodedAFT PIT BILGE BS 1153, LBL 13, EXTERNAL FUSELAGE SKIN CORROSION. REMOVED DAMAGE, FABRICATED & INSTALLED REPAIR PARTS, DOUBLER & TRIPLER, IAW ECRA 5330-05683.May 2, 2016 · N667UA · Boeing 767322 · Fuselage Main, Plate/SkinSDR CALA2016050495324Skin · damagedEXTERNAL FUSELAGE SKIN AT BS 180 - 190, BETWEEN STRINGER 42L - 42AL, HAS AN EXISTING BLEND OUT REPAIR. EVALUATED BLEND OUT & FOUND OUT OF LIMITS OF SRM 53-00-01 FIG 101. REMOVED DAMAGE & ACCOMPLISHED NDT FOR CRACKS, NONE FOUND. FABRICATED & INSTALLED EXTERNMay 1, 2016 · N178UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2016050495325Skin · damagedEXTERNAL FUSELAGE SKIN AT BS 1741 - 1760, BETWEEN STRINGER 49R - 51R, HAS EXISTING BLEND OUT & DENT. EVALUATED BLEND & DENT, FOUND BLEND OUT OF SRM LIMITS. REMOVED DAMAGE & ACCOMPLISHED SURFACE & OPEN HOLE NDT FOR CRACKS, NONE FOUND. FABRICATED & INSTALLED May 1, 2016 · N178UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2016050495326Skin · crackedEXTERNAL FUSELAGE SKIN AT BS 2658 FOUND CRACKED LOCATED AT BS 2568 AT STRINGER 11L. REMOVED DAMAGE & ACCOMPLISHED NDT FOR CRACKS, NONE FOUND. FABRICATED & INSTALLED EXTERNAL DOUBLER REPAIR IAW SRM 53-00-01 REPAIR 1 FIG 201.May 1, 2016 · N178UA · Boeing 747422 · Fuselage Main, Plate/SkinSDR CALA2016042895314Power Supply · inoperativeRIGHT OVER THE WING EMER EXIT LIGHTS, ALL INOPERATIVE. CHANGED POWER SUPPLY IAW MM33-51-04. OPERATIONS CHECKED GOOD.Apr 28, 2016 · N127UA · Boeing 747422 · Emergency LightingSDR CALA2016042895315Light · inoperativeUPSTAIRS ALL SEAT EMER EXIT LIGHT INOPERATIVE. REPLACED ALL SEAT LAMPS. OPERATIONS CHECKED OK.Apr 28, 2016 · N127UA · Boeing 747422 · Emergency LightingSDR CALA2016042895316Failsafe · corrodedAFT PIT BS 1562, STRINGER 39L - 39R, FAIL SAFE CHORD CORRODED. REMOVED DAMAGE. FABRICATED & INSTALLED REPAIR PARTS IAW ECRA 5310-06807.Apr 28, 2016 · N667UA · Boeing 767322 · Fuselage Main, FrameSDR CALA2016050495339Light · inoperativeRIGHT OVERWING EMER EXIT LIGHT, TOP 2 LIGHTS INOPERATIVE. REPLACED ALL LIGHT BULBS & FUSE IN BATTERY PACK.Apr 28, 2016 · N127UA · Boeing 747422 · Emergency LightingSDR CALA2016042895319Skin · corrodedCORROSION ON LT APU DOOR SKIN AT 3RD RIB FWD LOWER END CORROSION, FOUND TO 100% MAT LOSS. INSTALLED SKIN REPAIR IAW SRM 52-40-01 RPR 2.Apr 26, 2016 · N667UA · Boeing 767322 · Auxiliary Power Unit (APU) DoorsSDR CALA2016042895320Failsafe · crackedEA 5340-01478, RT FAIL-SAFE CHORD CRACKED. ACCOMPLISHED EA 5340- 01478 OP 04, RT SIDE STATION 955, REAR SPAR BULKHEAD FAIL-SAFE STRAP REPAIR ON TASK CARD 691845004.Apr 26, 2016 · N667UA · Boeing 767322 · Fuselage Main, FrameSDR CALA2016042295290Light · inoperativePER A CHECK, DOOR 1L, DOOR SLIDE LIGHT INOPERATIVE. REPLACED DOOR 1L SLIDE LIGHT ASSEMBLY, REF 33-51-06 401. OPERATIONS CHECKED OK.Apr 22, 2016 · N118UA · Boeing 747422 · Emergency LightingSDR CALA2016042695299Door Frame · damagedON WALK AROUND FOUND BULK PIT LOWER LT CORNER EDGE OF DOOR FRAME DAMAGED. REPAIRED BULK CARGO DOOR LOWER FWD CORNER IAW SRM 52-30-01 FIG 201 REPAIR 6.Apr 22, 2016 · N667UA · Boeing 767322 · Fuselage Main, StructureSDR CALA2016042295285Light · inoperativeLUMINESCENT EMER EXIT LIGHT INOPERATIVE, FWD GALLEY, LT SIDE. REPLACED LUMINESCENT EMER EXIT LIGHT IAW AMM 33-51-00. OPERATIONS CHECKED GOOD.Apr 21, 2016 · N116UA · Boeing 747422 · Emergency LightingSDR CALA2016042295286Light · inoperativeLUMINESCENT EMER EXIT LIGHT INOPERATIVE AT AFT LAVATORY LT SIDE. CHANGED LAMP IAW MM 33-51-12-422-007. OPERATIONS CHECKED GOOD.Apr 21, 2016 · N116UA · Boeing 747422 · Emergency LightingSDR CALA2016042295287Battery · dischargedLUMINESCENT EMER EXIT LIGHT INOPERATIVE, E ZONE RT FWD SEATS. CHANGED BATTERY IAW MM 33-51-04-002-017 & MM 33-51-04-402-023. OPERATIONS CHECKED GOOD.Apr 21, 2016 · N116UA · Boeing 747422 · Emergency LightingSDR CALA2016042295288Fuse · blownOVERWNG EMER EXIT LIGHTS INOPERATIVE, RT SIDE LOWER 2. RE-FUSED THE POWER SUPPLY. OPERATIONS CHECKED GOOD.Apr 21, 2016 · N116UA · Boeing 747422 · Emergency LightingSDR CALA2016042295280Shear Tie · corrodedCORROSION ON SHEAR TIE IN AREA OF BULK CARGO AT 1562 BL 0. R & R SHEAR TIE AT BS 1562, BL 0 IAW SRM 51-40-02 PARA 4 & 7 FIG 6 8 & 12.Apr 18, 2016 · N667UA · Boeing 767322 · Fuselage Internal Mounting StructureSDR CALA2016041895278Shear Tie · damagedBULK CARGO SHEAR TIE BS 1562, BETWEEN STRINGER 32R & 33R HAS ELONGATED HOLES. R & R SHEAR TIE BS 1562 IAW SRM 51-40-02 PARA 4 FIG 6 & DWG 146T1523.Apr 14, 2016 · N667UA · Boeing 767322 · Fuselage Internal Mounting StructureSDR CALA2016041895275Light · inoperativeDOOR 2 RT CTR GALLEY FLOOR, SINGLE EMER EXIT LIGHT INOPERATIVE. RELAMPED, OPERATIONS CHECKED OK.Apr 13, 2016 · N175UA · Boeing 747422 · Emergency LightingSDR CALA2016041595270Shear Tie · corrodedAFT CARGO BS 1197, BL 0 SHEAR TIE CORRODED AT STRINGER 39L. REMOVED CORROSION FROM SHEAR TIE, 100% MATERIAL LOSS. INSTALLED NEW SHEAR TIE IAW DWG 140T2102 & SRM 51-40-05, FIG 2 & 51-40-02 PARA 4 FIG 3.Apr 11, 2016 · N667UA · Boeing 767322 · Fuselage Internal Mounting StructureSDR CALA2016040795254Shear Tie · corrodedCORROSION ON SHEAR TIE AT STATION 1175, STRINGER 39R, RBL 7 AFT CARGO. FABRICATED & INSTALLED SHEAR TIE IAW DWGS 146T1205, 140T2102, AMM 51-20-99, 51-21-10, SRM 51-20-02, 53-60-07, 51-20-01, 51-40-02, 53-00-07, 51-30-01, 51-40-05, 51-20-05 & 53-60-01.Apr 6, 2016 · N667UA · Boeing 767322 · Fuselage Internal Mounting StructureSDR CALA2016040795258Light · inoperativePER A CHECK, AISLE EMER EXIT LIGHT AT SEAT 16, INOPERATIVE, RELAMPED. OPERATIONS CHECKED OK.Apr 6, 2016 · N105UA · Boeing 747451 · Emergency LightingSDR CALA2016040795259Battery · dischargedPER A CHECK, DOOR SLIDE LIGHT AT DOOR 4R, INOPERATIVE. RECHARGED BATTERY, NOW WORKING. OPERATIONS CHECKED OK.Apr 6, 2016 · N105UA · Boeing 747451 · Emergency LightingSDR CALA2016040695251Shear Tie · corrodedAFT PIT BS 1197+132 SHEAR TIE & STRINGER 39L CORRODED. REMOVED DAMAGE. FABRICATED & INSTALLED REPAIR PART IAW DWG & SRM 51-40-02.Apr 5, 2016 · N667UA · Boeing 767322 · Fuselage Internal Mounting Structure
Back to Pratt & Whitney PW4056