Boeing 737-990ER

Service difficulty reports · 10,341

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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 aircraft_model_key = '737990ER'
  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 ASAA2025081360447Floor Panel · damagedAFT WET AREA FWD CENTER FLOOR PANEL IS DAMAGED. GROUNDED - YES. COMPLETED PERMANENT REPAIR OF AFT WET AREA FWD CENTER FLOOR PANEL IAW SRM-53-00-50-2R-6.Aug 13, 2025 · N481AS · Boeing 737990ER · Fuselage Floor PanelSDR ASAA2025081360078Lens · missingR1 DOOR EXIT SIGN COVER MISSING. GROUNDED - YES. INSTALLED NEW R1 DOOR EXIT LENS. PER AMM 33-51-01 OPS CHECK GOOD. NO DISCREPANCIES NOTED.Aug 13, 2025 · N403AS · Boeing 737990ER · Emergency LightingSDR ASAA2025081260556Web · corrodedFWD CARGO DOOR SCUFF PLATE SUB FRAME HAS CORROSION IN MULTIPLE LOCATION. GROUNDED - YES. REMOVED CORROSION ON FWD CARGO THRESHOLD WEB ORIGINAL THICKNESS .045, REMOVED .012, REMAINING .033, FOUND TO BE OUT OF LIMITS IAW B737-900ER SRM 53-30-15. REMOVED DAMAGE WAug 12, 2025 · N481AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025081260448Transition Panel · corrodedAFT CARGO COMPARTMENT LT FLOOR TRANSITION PANEL, BS 727I+9 TO TO 847, LBL.21. UPPER AND LOWER SURFACE HAS AREAS OF CORROSION. GROUNDED - YES. REMOVED CORROSION, ORIGINAL THICKNESS .040, REMOVED .040, REMAINING .000. FOUND TO BE OUT OF LIMITS IAW SRM 53-Aug 12, 2025 · N481AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025081260446Transition Panel · corrodedAFT CARGO COMPARTMENT, RT FLOOR TRANSITION PANEL TO BS 727 TO 727I+9, RBL21, UPPER AND LOWER SURFACE HAS AREAS OF CORROSION. GROUNDED - YES. REMOVED CORROSION, ORIGINAL THICKNESS .040, REMOVED .040, REMAINING .000. FOUND TO BE OUT OF LIMITS IAW SRM 53-00Aug 12, 2025 · N481AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025081260445Transition Panel · corrodedAFT CARGO COMPARTMENT LT FLOOR TRANSITION PANEL TO BS 727 TO 727I+9, LBL21 UPPER AND LOWER SURFACE HAS AREAS OF CORROSION. GROUNDED - YES. REMOVED CORROSION, ORIGINAL THICKNESS .040, REMOVED .040, REMIANING .000. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-Aug 12, 2025 · N481AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025081260444Transition Panel · corrodedAFT CARGO COMPARTMENT RT FLOOR TRANSITION PANEL BS 7271+9 TO BS 767, RBL21 UPPER AND LOWER SURFACE HAS AREAS OF CORROSION. GROUNDED - YES. REMOVED CORROSION, ORIGINAL THICKNESS .040, REMOVED .040, REMAINING .000. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1Aug 12, 2025 · N481AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025081260443Threshold Web · corrodedAFT CARGO HAS CORROSION AT DOOR THRESHOLD. GROUNDED - YES. REMOVED CORROSION ON AFT CARGO DOOR THRESHOLD WEB ORIGINAL MAT. THICKNESS .050, MATERIAL REMOVED .026 MATERIAL REMAINING .024. FOUND TO BE OUT OF LIMITS IAW SRM 53-60-15. REPLACED AFT CARGO THRESHOLD Aug 12, 2025 · N481AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025081260379Shield · corrodedAFT CARGO COMPARTMENT R/H FLOOR SHIELD BS.767 TO BS.787+6 RBL.21 UPPER AND LOWER SURFACE HAS AREAS OF CORROSION. GROUNDED - YES. EVALUATED R/H SHIELD STA 767 TO STA 787, ORIGINAL THICKNESS .050 REMOVED .010 REMAINING .040 FOUND TO BE OUT OF LIMITS IAW B737-900Aug 12, 2025 · N481AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025081526044Lens · detachedEXIT SIGN CAME OFF AT ROW 16D. GROUNDED - YES. REPLACED LENS IAW AMM 33-51-01, NO OTHER DEFECTS NOTED.Aug 12, 2025 · N483AS · Boeing 737990ER · Emergency LightingSDR ASAA2025081260043Cover · missingEXIT LIGHT COVER MISSING ROW 16 EXIT ROW A/C LEFT. GROUNDED - YES. REMOVED AND REPLACED EXIT FLOOR LIGHT ASSY AT ROW 16 ABC. OPS CHECK GOOD. REF AMM 33-51-01-960-802.Aug 12, 2025 · N461AS · Boeing 737990ER · Emergency LightingSDR ASAA2025080960643Web · corrodedAFT CARGO DOOR CUTOUT LOWER SILL WEB CORRODED. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAWRM 53-60-15-1A-1. REMOVED AND REPLACED SILL WEB IAW B737-900 SRM 51-40-02-0G-0W= 1.25 O= .050 R= .040 L= 2.25 D= .010.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080960545Shield · corrodedAFT CARGO FWD SHIELD CORRODED. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW B737-900 SRM 53-60-15-1A-2. REMOVED AND REPLACED SHIELD IAW B737-900 SRM 51-40-02-0G-0. W= 1.25 O= .050 R= .010 L= 2.25 D= .040.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080960781Transition Panel · corrodedFWD CARGO L/H TRANSITION F.S. 500A-500C+10 CORRODED. GROUNDED - YES. REMOVED CORROSION FOUND TO BE OUT OF LIMITS IAW B737-900 SRM 53-00-53-1A-2, REPAIRED TRANSITION PANEL IAW B737-900 SRM 53-00-53-2R-6W- .50 O- .040 R- 0.0 L- 3.60 D- .040.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080960644Web · corrodedAFT CARGO DOOR CUTOUT LOWER SILL WEB CORRODED. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW SRM 53-60-15-1A-1. REMOVED AND REPLACED SILL WEB IAW SRM 51-40-02-0G-0W= 1.25 O= .050 R= .040 L= 2.25 D= .010.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080960638Cargo Track · crackedAFT CARGO RBL14 CARGO TRACK CRACKED AT BS 727I AND 727J. GROUNDED - YES. REMOVED DAMAGE, AND REREPAIRED CARGO TRACK IAW SRM 53-00-53-2R-3.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage, Seat/Cargo Attach FittingsSDR ASAA2025080960637Transition Panel · corrodedAFT CARGO RT TRANSITION BS 727I+10 - 767 CORRODED. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2. REPAIRED TRANSITION IAW SRM 53-00-53-2R-5W= 1.25 O= .040 R= .000 L= 4.50 D= .040.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080960635Transition Panel · corrodedAFT CARGO RT TRANSITION F.S. 727+4 - 727I+10 CORRODED. GROUNDED - YES. REMOVED CORROSION FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2, REPAIRED TRANSITION IAW SRM 53-00-53-2R-5W 2" O .040 R .000 L 2" D .040.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080960634Transition Panel · corrodedAFT CARGO LT TRANSITION BS 727+4 - 727J+10 CORRODED. GROUNDED - YES. REMOVED CORROSION FOUND TO BE OUT OF LIMITS, REPAIRED AFT CARGO LT TRANSITION BS 727+4 - 727J+10 IAW SRM 51-40-02-0G-0W- 2IN O- .040 R- .000 L- 2" D- .040.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080960633Shield · corrodedFWD CARGO AFT SHIELD CORRODED. GROUNDED - YES. REMOVED AND REPLACED FWD CARGO AFT SHIELD IAW SRM 51-40-02-0G-0, REMOVED CORROSION FOUND TO BE OUT OF LIMITS IAW SRM 53-30-15-1A-1W: 1.00 O: .032" R: .028" L: 1.5" D: .004".Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080960632Support · corrodedAFT CARGO LT TRANSITION BS 727J+10 - 847 CORRODED. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS, REPAIRED AFT CARGO LT TRANSITION BS 727J+10 - 847 IAW SRM 51-40-02-0G-0W- 3" IN O- .040 R- .033 L- 2IN" D- .007.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080960631Web · corrodedFWD CARGO LOWER DOOR SILL CORRODED. GROUNDED - YES. REMOVED CORROSION FOUND TO BE OUT LIMITS IAW SRM 53-30-15-1A-1. REPLACED DOOR SILL FWD CARGO IAW SRM 51-40-05-0G-0W 1" O .045 R .030 L3" D .015.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080960630Transition Panel · corrodedFWD CARGO RT TRANSITION BS 500A-500L CORRODED. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2. REPAIRED TRANSITION IAW SRM 53-00-53-2R-6W= 1.25 O= /040 R= .030 L= 3.25 D= .010.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080960629Support · corrodedFWD CARGO AFT BULKHEAD LOWER RT SUPPORT CORRODED. GROUNDED - YES. REMOVED CORROSION FOUND TO BE OUT OF LIMITS IAW SRM 53-30-08-1A-1, REMOVED AND REPLACED BULKHEAD SUPPORT IAW SRM 51-4002-0G-0.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080960628Frame · corrodedAFT CARGO BS 727B RBL 24 FRAME CORRODED ON INNER CHORD. GROUNDED - YES. UPON FURTHER EVALUATION FOUND TO HAVE NO ALLOWABLE LIMTIS, REPAIRED FRAME IAW SRM 53-60-07-2R-2 W= 1.00 O= .000 R= .000 L= 2.25 D= .000.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Main, FrameSDR ASAA2025080960627Frame · corrodedAFT CARGO FRAME AT BS 727L RBL18 AND RBL25 CORRODED ON INNER CHORD. GROUNDED - YES. UPON FURTHER EVALUATION FOUND TO HAVE NO ALLOWABLE SRM LIMITS, REPAIRED FRAME BS 727L RBL 178-25 IAW BOEING SRM 53-60-07-2R-2. W =1 = O= .000 R= .000 D= 3" D= .000.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Main, FrameSDR ASAA2025080960625Frame Splice · corrodedAFT CARGO BS 727I R/H FRAME SPLICE CORRODED. GROUNDED - YES. REMOVED CORROSION ON FRAME SPLICE AFT CARGO BS 727I R/H FOUND TO BE OUT OF LIMITS, REMOVED AND REPLACED FRAME SPLICE AFT CARGO BS 727I. IAW SRM 51-40-02-0G-0W: 1.00" O: .071" R: .061" L: 6" D: .010".Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Main, FrameSDR ASAA2025080960544Support · corrodedFWD CARGO L/H TRANSITION F.S. 500C +10- 500L CORRODED. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW B737-900 SRM 53-00-53-1A-2, REPAIRED TRANSITION PANEL IAW B737-900 SRM 53-00-53-2R-6 W= 1.25 O= .040 R= 0.0 L= 4.25 D= .040.Aug 9, 2025 · N462AS · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025080860442Stop Fitting · out of limitsL2 DOOR FWD UPPER STOP PIN HOUSING HAS GOUGED. GROUNDED - YES. FOUND STOP FITTING GOUGED OUT OF LIMITS IAW SRM 52-10-90-1A-1. REMOVED STOP FITTING IAW SRM 51-40-02-0G-0. LOCATED & INSTALLED IAW DWG 147A6116 REV B.Aug 8, 2025 · N481AS · Boeing 737990ER · Passenger/Crew DoorsSDR ASAA2025080559947Brake Pads · damagedON TAKEOFF ROLL EXTREMELY STRONG VIBRATION FELT AT APPROX 60 KNOTS, TAKEOFF ABORTED. GROUNDED - YES. INSPECTED ALL 4 ANTI-SKID TRANSDUCERS, NO DEFECT NOTED. ACCOMP TRANSDUCER OPS TEST IAW AMM 32-42-00. ALL 4 GEAR TESTS PASSED. FOUND DAMAGE TO NR 1 BRAKE ON Aug 5, 2025 · N474AS · Boeing 737990ER · Landing Gear Brake SystemSDR ASAA2025073160070Web · corrodedAFT CARGO DOOR CUTOUT, SUB SCUFF PLATE STRUCTURE HAS AREAS OF CORROSION. GROUNDED - YES. REMOVED CORROSION AT AFT CARGO DOOR CUTOUT WEB, FOUND TO BE OUT OF LIMITS. ORIGINAL MAT. THICKNESS IS .050, MAT. LOSS .008, MAT. REMAINING IS .042 IAW B737-900ER SRM 53-60Jul 31, 2025 · N267AK · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025072659709Cover · looseFA REPORTS EXIT LIGHT COVER IS LOOSE NEAR COMPARMENT 4-22. GROUNDED - YES. REPLACED EXIT SIGN LIGHT ASSEMBLY AT R2 DOOR REF AMM 33-51-01. OPS CHECK GOOD.Jul 26, 2025 · N468AS · Boeing 737990ER · Emergency LightingSDR ASAA2025071459446Door · out of rigFA FOUND THE L1 DOOR DIFFICULT TO OPEN. GROUNDED - YES. L1 ENTRY DOOR ABOVE LIMIT FOR OPEN TORQUE REF AMM 52-11-00. PERFORMED L1 ENTRY DOOR ADJUSTMENT FOR RIG VERIFICATION REF AMM 52-11-00-820-801. FOUND FWD & AFT EDGE OF DOOR OUT OF RIG. VERIFIED DOOR IS HAJul 14, 2025 · N457AS · Boeing 737990ER · Passenger/Crew DoorsSDR ASAA2025071359395Cover · missingLH FWD EXTERNAL EMERGENCY LIGHT COVER MISSING. GROUNDED - YES. REMOVED AND REPLACED L/H FORWARD OVERWING EXTERIOR EMERGENCY EXIT LIGHT ASSEMBLY AND OPS CHECK GOOD IAW ASA B737-900 AMM 33-51-04-960-802, AMM 51-21-99 AND SRM 51-40-02. THIS CLEARS CDL 33-51-1B, Jul 13, 2025 · N481AS · Boeing 737990ER · Emergency LightingSDR ASAA2025071259470Battery · inoperativeEMERGENCY LIGHT BATTERY M1675 INOP. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY M1675 IAW B737 AMM 33-51-06-960-806. (S/N 82958)Jul 12, 2025 · N493AS · Boeing 737990ER · Emergency LightingSDR ASAA2025071259469Power Supply · inoperativeEMERGENCY LIGHT BATTERY M1676 INOP. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY M1676 IAW B737 AMM 33-51-06-960-806. (S/N 129042)Jul 12, 2025 · N493AS · Boeing 737990ER · Emergency LightingSDR ASAA2025071259392Battery Pack · inoperativeDURING T/C 78233008 FOUND EXT OVERWING EMERGENCY EXIT LT FOR LH WING INOP. GROUNDED - YES. THERE WERE SEVERAL EMERGENCY LIGHTS OUT. REMOVED AND REPLACED BATTERY PACK M2335 IAW AMM 33-51-06-960-805, OPS CHECKS GOOD. CLEARS MEL 33-14C, SEAMC NOTIFIED. NO AIRCRAFJul 12, 2025 · N481AS · Boeing 737990ER · Emergency LightingSDR ASAA2025071059342Circuit Breaker · brokenDURING ETF C/B CHECK FOUND P6-11 CABIN EMERG LIGHT BREAKER BROKEN. GROUNDED - YES. REMOVED AND REPLACED P6-11 EMERGENCY LIGHTS C/B REF WDM 33-51-11-4. C/B WIRED TO AFT FA EMERG PUSH BUTTON. OPS CHECK GOOD. AMM 33-51-00.Jul 10, 2025 · N442AS · Boeing 737990ER · Light System WiringSDR ASAA2025071059303Battery Pack · not reportedEMERGENCY LIGHT BATTERY PACK M1671 REQUIRES ODR. GROUNDED - YES. COMPLETED.Jul 10, 2025 · N263AK · Boeing 737990ER · Emergency LightingSDR ASAA2025071059302Battery Pack · not reportedEMERGENCY LIGHT BATTERY PACK M1670 REQUIRES ODR. GROUNDED - YES. COMPLETED.Jul 10, 2025 · N263AK · Boeing 737990ER · Emergency LightingSDR ASAA2025071059301Battery · unknownEMERGENCY LIGHT BATTERY PACK M1694 REQUIRES ODR. GROUNDED - YES.Jul 10, 2025 · N263AK · Boeing 737990ER · Emergency LightingSDR ASAA2025071059299Power Supply · no testEMERGENCY LIGHT BATTERY PACK M1676 FAILS OPS CHECK. GROUNDED - YES. REMOVED & REPLACED EMERGENCY LIGHT POWER SUPPLY M1676 S/N 134060, OPS TEST CHECKS GOOD IAW B737NG AMM 33-51-06.Jul 10, 2025 · N263AK · Boeing 737990ER · Emergency LightingSDR ASAA2025070959351Guide Arm · out of adjustFA REPORTS L1 DOOR DIFFICULT TO OPEN AND CLOSE. GROUNDED - YES. PERFORMED FWD ENTRY DOOR SYSTEM TEST PER AMM 52-11-00. 4.E.(3) DOOR HANDLE TORQUE TEST, STEP (3)(D) TORQUE IS OUTSIDE OF THE SPECIFIED RANGE. ADJUSTED GUIDE ARM ADJUSTER NUT ONE FLAT EXTENDED AND Jul 9, 2025 · N457AS · Boeing 737990ER · Passenger/Crew DoorsSDR ASAA2025070759333Battery Pack · inoperativeEMERGENCY LIGHTS ASSOCIATED WITH BATTERY PACK M1671 ARE INOP. GROUNDED - YES. REMOVED AND REPLACED EMER LIGHT BATT PWR SUPPLY AT M1671 IAW B737NG AMM 33-51-06-960-806. OPS CK GOOD. (S/N 113358)Jul 7, 2025 · N461AS · Boeing 737990ER · Emergency LightingSDR ASAA2025070759293Power Supply · inoperativeEMERGENCY LIGHTS ASSOCIATED WITH BATTERY PACK M1694 ARE INOP. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY POWER SUPPLY M1694 S/N 113378 IAW B737NG AMM 33-51-06- 960-806.Jul 7, 2025 · N461AS · Boeing 737990ER · Emergency LightingSDR ASAA2025070659304Power Supply · inoperativeNUMEROUS EMERGENCY LIGHTS FAILED OPS CHECK THROUGHOUT CABIN. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY LIGHT POWER SUPPLIES M1694, M1695, M1670, AND M1671, OPS TEST CHECKS GOOD IAW B737NG AMM 33-51-06. (S/N 133609)Jul 6, 2025 · N263AK · Boeing 737990ER · Emergency LightingSDR ASAA2025070659300Power Supply · inoperativeR2 DOOR EMERGENCY LIGHTS FAILED OPS CHECK. GROUNDED - YES. REMOVED & REPLACED EMERGENCY LIGHT POWER SUPPLY M1672, OPS TEST CHECKS GOOD IAW B737NG AMM 33-51-06. (S/N 134254)Jul 6, 2025 · N263AK · Boeing 737990ER · Emergency LightingSDR ASAA2025070659187Cover · missingR-2 EXIT SIGN COVER MISSING. GROUNDED - YES. INSTALLED NEW EXIT SIGN COVER. CHECKED THAT EMERGENCY LIGHT AT R2 DOOR OPERATES NORMALLY. CHECKS GOOD REF. AMM 33-51-01.Jul 6, 2025 · N236AK · Boeing 737990ER · Emergency LightingSDR ASAA2025070359427Web · corrodedFWD CARGO DOOR THRESHOLD CORRODED MARKED IN RED. GROUNDED - YES. REMOVED CORROSION IAW B737-900 SRM 53-30-15 ORIG. THICKNESS .045 REMOVED .002 REMAINING .043 FOUND TO BE WITHIN LIMITS AND TREATED AREA'S IAW SRM 53-30-15.Jul 3, 2025 · N266AK · Boeing 737990ER · Fuselage Miscellaneous StructureSDR ASAA2025070359204Cover · detachedLIGHT COVER ON DIVIDER WALL BY AFT LAV LEFT SIDE KEEPS FALLING OFF. GROUNDED - YES. REPLACED EMERGENCY LIGHT RECEPTACLE. OPS CK OK.Jul 3, 2025 · N402AS · Boeing 737990ER · Emergency Lighting
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