# Service difficulty reports: N596AS

A list on [N596AS](https://openairdocs.org/aircraft/N596AS.md).

Matched to this aircraft by N-number and event date, checked against the reported serial number, make and model. Newest first.

Page 1 of 11 · 549 reports

- [SDR ASAA2026040665524](https://openairdocs.org/sdr/ASAA2026040665524.md): Stop Fitting · gouged · Apr 6, 2026 · N596AS · Boeing 737890 · Passenger/Crew Doors
  > WHILE PERFORMING AFT ENTRY DOOR HEALTH CHECK FOUND STOP PIN FITTING GAUGED AT TOP FWD CORNER. SRXR430X. GROUNDED - YES. ACCOMPLISHED CATEGORY "A" MINOR REPAIR TO AFT ENTRY DOOR P/N 147A6116-26 S/N 002595 UPPRER FWD DOOR STOP FITTING P/N 147A6128-53 IAW EA 800-
- [SDR ASAA2026040565340](https://openairdocs.org/sdr/ASAA2026040565340.md): Battery Pack · inoperative · Apr 5, 2026 · N596AS · Boeing 737890 · Emergency Lighting
  > EMERGENCY LIGHT AT RIGHT HAND SIDE BETWEEN ROWS 19-24 AND OVERWING AFT AND BEHIND WING FAILED CAPACITY TEST. SRXR430X. GROUNDED - YES. REMOVED AND REPLACED BATTERY PACK EMERGENCY LIGHT AT RIGHT HAND SIDE BETWEEN ROWS 19-24 AND OVERWING AFT AND BEHIND WING (M16
- [SDR ASAA2025053158386](https://openairdocs.org/sdr/ASAA2025053158386.md): Power Supply · inoperative · May 31, 2025 · N596AS · Boeing 737890 · Emergency Lighting
  > EMERGENCY EXIT LIGHT BY L1 DOOR DAMAGED AND INOP. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY LIGHTS POWER SUPPLY ASSY M1670 AND M1675 REF BOEING AMM TASK 33-51-06-960-806. OP TEST GOOD WITH EMERGENCY LIGHTS ILLUMINATING AS REQUIRED. NO FURTHER DEFECTS.
- [SDR ASAA2025020955894](https://openairdocs.org/sdr/ASAA2025020955894.md): Roller · broken · Feb 9, 2025 · N596AS · Boeing 737890 · Passenger/Crew Doors
  > R1 DOOR DIFFICULT TO CLOSE AND SEAL PROPERLY. GROUNDED - YES. REMOVED BOLT & WASHER ON THE DOOR LOCK CHANNEL REF AMM 52-41-00 STEP I STEPS 1-5 FOUND CENTER ROLLER BROKEN. ADJUSTED GUIDE ARM (TWO FLATS EXTENDED) REF AMM 52-41-00-820-801 STEP I. ADJUSTED CENTERI
- [SDR ASAA2024080351555](https://openairdocs.org/sdr/ASAA2024080351555.md): Door · leaking · Aug 3, 2024 · N596AS · Boeing 737890 · Passenger/Crew Doors
  > L1 DOOR VERY DIFFICULT TO CLOSE AND MAKES HIGH PITCH WHISTLE NOISE AT CRUISE. GROUNDED - YES. PERFORMED CLOSING DOOR(L1) HANDLE TORQUE TEST REF AMM 52-11-00-700-804 FOUND CLOSING TORQUE OUT OF LIMITS. VERBAL FROM CREW, THROUGH SEAMC PETER L1 DOOR WHISTLE DOES
- [SDR ASAA2024071751187](https://openairdocs.org/sdr/ASAA2024071751187.md): Power Supply · inoperative · Jul 17, 2024 · N596AS · Boeing 737890 · Emergency Lighting
  > EMERGENCY LIGHTS ASSOCIATED WITH M1674 ARE INOP. GROUNDED - YES. REMOVED AND REPLACED POWER SUPPLY M1674 IAW B737-800 AMM 33-51-06-960-806 TEST GOOD.
- [SDR ASAA2024062650844](https://openairdocs.org/sdr/ASAA2024062650844.md): Floor Support · corroded · Jun 26, 2024 · N596AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT WET AREA FLOOR SUPPORT ZEE ANGLE IS CORRODED. STA 987-1006 RBL 32. GROUNDED - YES. REMOVED AND REPLACED, AFT WET AREA FLOOR SUPPORTS ZEE ANGLE STA 987-1006 RBL 32 IAW B737-800, DOCUMENT NUMBER: 147A5700, TYPE: DWG ID: 0063 REV:-, SRM 51-40-05, SUPPORT INST
- [SDR ASAA2024062650842](https://openairdocs.org/sdr/ASAA2024062650842.md): Floor Support · corroded · Jun 26, 2024 · N596AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT WET AREA FLOOR SUPPORT ZEE ANGLE IS CORRODED AT STA 98-1006 LBL 32. GROUNDED - YES. CORROSION FOUND OUT OF LIMITS, 100% MATERIAL LOSS IAW B737-800 SRM 53-70-51-1A-1, DRILLED TO FIT NEW SUPPORT IAW B737-800 SRM 51-40-05, DOCUMENT NUMBER: 147A5700 TYPE: DWG
- [SDR ASAA2024061951206](https://openairdocs.org/sdr/ASAA2024061951206.md): Skin · punctured · Jun 19, 2024 · N596AS · Boeing 737890 · Fuselage Main, Plate/Skin
  > L-1 DOOR DURING REMOVAL OF AFT FRAME FOUND INNER MIDDLE SKIN DAMAGED NEAR PRISM CUTOUT. GROUNDED - YES. REPAIRED INNER MIDDLE SKIN DAMAGE IAW EA CMPT-52EA-27220 REV: 00 DATED 07/10/2024.
- [SDR ASAA2024061251204](https://openairdocs.org/sdr/ASAA2024061251204.md): Door Frame · worn · Jun 12, 2024 · N596AS · Boeing 737890 · Fuselage Main, Structure
  > L-1 DOOR AFT FRAME IS GOUGED AT CENTERING GUIDE PLATE. GROUNDED - YES. CHECKED LIMITS, ORIGINAL FRAME OUT OF LIMITS IAW B-737-800 SRM 52-10-02-1A-1. ORIGINAL FRAME THICKNESS.071,MAT REMAINING.050,REMOVED.021 LIMIT OF REMOVED MAT.IS.007. RECEIVED NEW FRAME,
- [SDR ASAA2024061150725](https://openairdocs.org/sdr/ASAA2024061150725.md): Floor Panel · delaminated · Jun 11, 2024 · N596AS · Boeing 737890 · Fuselage Floor Panel
  > PASSENGER FLOOR PANEL P/N 141A5810-755 HAS DELAM/CORRODED INSERTS. GROUNDED - YES. ACCOMPLISHED PERMANENT CLASS A REPAIR OF MAIN CABIN FLOOR PANEL 141A5810-755 DELAMINATED SKIN AND CORRODED INSERTS IAW ASA B737-800 SRM 53-00-50-2R-0G AND REPAIRS 1 AND 4.
- [SDR ASAA2024060750912](https://openairdocs.org/sdr/ASAA2024060750912.md): Shield · corroded · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > FWD PIT DOOR SURROUND AFT SHIELD CORRODED. GROUNDED - YES. REMOVED CORR. FROM FWD PIT DOOR SURROUND AFT SHIELD ORIG. THICKNESS.032 I.A.W B737-800 SRM 53-30-15. MAT. LOSSED.025 REMAINING THICKNESS.007 FOUND TO BE OUT OF LIMITS I.A.W. B737-800 SRM 53-30-15. T
- [SDR ASAA2024060750852](https://openairdocs.org/sdr/ASAA2024060750852.md): Floor Support · corroded · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT WET AREA INTERCOSTAL STA 947-967 LBL 24 HAS CORROSION. GROUNDED - YES. REMOVED CORROSION ORIGINAL THICKNESS.080,REMAINING.030,MATERIAL REMOVED.050 AND FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-70-51-1A-1. TOO#T8493J DUE 12/26/2024. REMOVED AND REPLA
- [SDR ASAA2024060750848](https://openairdocs.org/sdr/ASAA2024060750848.md): Floor Support · corroded · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT WET AREA INTERCOSTAL STA 947-967 LBL 48 HAS CORROSION. GROUNDED - YES. REMOVED CORROSION ORIGINAL THICKNESS.080,REMAINING.045, MATERIAL REMOVED.035 AND FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-70-51-1A-1 TOOL# T8493J DUE 12/26/2024. REMOVED AND REP
- [SDR ASAA2024060750846](https://openairdocs.org/sdr/ASAA2024060750846.md): Floorbeam · corroded · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Main, Floor Beam
  > FWD WET AREA STA 294 T-CAP HAS AREA OF CORROSION BL0. GROUNDED - YES. REMOVED CORROSION ORIG.094 REMOVED.023 REMAINING.071 FOUND OUT OF LIMITS PER B737-800 SRM 53-10-51-1A-1,PERFORMED DVI NO FUTHER CORROSION OR DAMAGE FOUND PER B737-800 SRM 53-10-51-2R-14,FL
- [SDR ASAA2024060750843](https://openairdocs.org/sdr/ASAA2024060750843.md): Sill Drain · corroded · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > FWD WET AREA R1 DOOR MOP SEAL HAS AREAS OF CORROSION STA 294-360. GROUNDED - YES. REMOVED CORROSION IAW B737-800 SRM 53-10-15-1A-2 FIG 103 DETAIL D. ORIG. MAT.080, REMAINING MAT.069 MAT LOSS OF.011 IS BEYOND ALLOWABLE LIMITS. REMOVED AND REPLACED INNER CHOR
- [SDR ASAA2024060750841](https://openairdocs.org/sdr/ASAA2024060750841.md): Floorbeam · corroded · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Main, Floor Beam
  > AFT WET AREA STA 987 T-CAP HAS CORROSION AT LH GIRT BAR MOUNT AREA LBL50. GROUNDED - YES. REMOVED CORROSION IAW B737-800 SRM 53-70-51-1A-1. ORIG MAT.150, REMAINING MAT.076. MAT. LOSS OF.074 IS BEYOND ALLOWABLE LIMITS. T-CAP WAS REMOVED AND REPLACED OR CUST
- [SDR ASAA2024060750839](https://openairdocs.org/sdr/ASAA2024060750839.md): Shield · corroded · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > FWD PIT DOOR SURROUND AFT SHIELD CORRODED. GROUNDED - YES. REMOVED CORR. FROM FWD PIT DOOR SURROUND AFT SHIELD ORIG. THICKNESS.032 I.A.W B737-800 SRM 53-30-15. MAT. LOSSED.025 REMAINING THICKNESS.007 FOUND TO BE OUT OF LIMITS I.A.W. B737-800 SRM 53-30-15. T
- [SDR ASAA2024060750838](https://openairdocs.org/sdr/ASAA2024060750838.md): Floorbeam · corroded · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Main, Floor Beam
  > AFT WET AREA STA 987 T-CAP HAS CORROSION FROM RBL 0 TO RBL 50. GROUNDED - YES. REMOVED CORROSION IAW B737-800 SRM 53-70-51-1A-1. ORIG. MAT.150, REMAINING MAT AT LOWEST POINT.037. MAT LOSS OF.113 IS BEYOND ALLOWABLE LIMITS. REMOVED AND REPLACED UPPER CHORD I
- [SDR ASAA2024060750837](https://openairdocs.org/sdr/ASAA2024060750837.md): Floorbeam · corroded · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Main, Floor Beam
  > AFT WET AREA FLOOR SUPPORT STA 952 RBL 50 HAS AREA OF CORROSION. GROUNDED - YES. REMOVED CORRODED FLOOR SUPPOR AND INSTALLED NEW FLOOR SUPPORT PER B737-800 SRM 51-40-02 REF: IPC 53-42-51-25E AND DWG# 147A5676 REV:M.
- [SDR ASAA2024060750737](https://openairdocs.org/sdr/ASAA2024060750737.md): Floor Panel · delaminated · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Floor Panel
  > FWD WET AREA FLOOR PANEL 141A5810-728 HAS DELAM/CORRODED INSERTS. GROUNDED - YES. EVALUATED AND REPAIRED FWD WET AREA FLOOR PANEL 141A5810-728 IAW ASA B737-NG SRM 53-00-50-2R-0.
- [SDR ASAA2024060750736](https://openairdocs.org/sdr/ASAA2024060750736.md): Floor Panel · delaminated · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Floor Panel
  > FWD WET AREA FLOOR PANEL 141A5810-155 HAS DELAM/CORRODED INSERTS. GROUNDED - YES. REPAIRED FLOOR PANEL P/N 141A5810-155 DELAM AND CORRODED INSERTS WITH A FIBERGLASS DOUBLER REPAIR AND REPLACING ALL DAMAGED INSERTS I.A.W B737-800 SRM 53-00-50-2R-1, 53-00-50-2R-
- [SDR ASAA2024060750735](https://openairdocs.org/sdr/ASAA2024060750735.md): Floorboard · delaminated · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Floor Panel
  > FWD WET AREA FLOOR PANEL 141A5810-454 HAS DELAM/CORRODED INSERTS. GROUNDED - YES. REPAIRED FLOOR PANEL P/N 141A5810-454 DELAM AND CORRODED INSERTS WITH FIBERGLASS DOUBLER REPAIR AND REPLACING ALL DAMAGED INSERTS I.A.W B737-800 SRM 53-00-50.
- [SDR ASAA2024060750734](https://openairdocs.org/sdr/ASAA2024060750734.md): Floorboard · delaminated · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Floor Panel
  > FWD WET AREA FLOOR PANEL 141A5810-763 HAS DELAM/BROKEN CORNER. GROUNDED - YES. REPAIRED FLOOR PANEL 141A5810-763 IAW B737-800 SRM 53-00-50-2R-06,53-00-50-2R-1 AND 53-00-50-2R-4.
- [SDR ASAA2024060750733](https://openairdocs.org/sdr/ASAA2024060750733.md): Floorboard · delaminated · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Floor Panel
  > OVER WING BOX FLOOR PANEL 144A5810-127 HAS DELAMINATED SKIN. GROUNDED - YES. REPAIRED OVER WING BOX FLOOR PANEL 144A5810-127 IAW B737-800 SRM 53-00-50-2R-0 AND 53-00-50-2R-1.
- [SDR ASAA2024060750732](https://openairdocs.org/sdr/ASAA2024060750732.md): Floorboard · delaminated · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Floor Panel
  > OVER WING BOX FLOOR PANEL 144A5810-126 HAS DELAMINATED SKIN. GROUNDED - YES. REPAIRED OVER WING FLOOR PANEL 144A5810-126 IAW B737-800 SRM 53-00-50-2R-0 AND 53-00-50-2R-1.
- [SDR ASAA2024060750731](https://openairdocs.org/sdr/ASAA2024060750731.md): Floor Panel · delaminated · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Floor Panel
  > AFT WET AREA FLOOR PANEL 147A5810-28 HAS CORRODED/MISSING INSERTS. GROUNDED - YES. EVALUATED AND REPAIRED 62EA INSERTS ON AFT WET FLOOR PANEL 147A5810-28 IAW ASA B737-800 SRM 53-00-50-2R-0.
- [SDR ASAA2024060750730](https://openairdocs.org/sdr/ASAA2024060750730.md): Floor Panel · delaminated · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT WET FLOOR PANEL 147A5810-27 HAS CORRODED INSERTS. GROUNDED - YES. EVALUATED AND REPAIRED 19EA INSERTS ON AFT WET AREA FLOOR PANEL 147A5810-27 IAW B737-800 SRM 53-00-50-2R-0.
- [SDR ASAA2024060750729](https://openairdocs.org/sdr/ASAA2024060750729.md): Floor Panel · delaminated · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Floor Panel
  > AFT WET AREA FLOOR PANEL 147A5810-137 HAS CORRODED/MISSING INSERTS. GROUNDED - YES. EVALUATED AND REPAIRED 55EA INSERTS ON AFT WET AREA FLOOR PANEL 147A5810-137 IAW ASA B737-800 SRM 53-00-50-2R-0, SRM 53-00-50-2R-1.
- [SDR ASAA2024060750728](https://openairdocs.org/sdr/ASAA2024060750728.md): Floor Panel · delaminated · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Floor Panel
  > FWD WET AREA FLOOR PANEL 141A5810-236 HAS DELAM/CORRODED INSERTS. GROUNDED - YES. EVALUATED AND REPAIRED IAW B737NG SRM 53-00-50-2R-0 FWD WET AREA FLOOR PANEL 141A5810-236.
- [SDR ASAA2024060750727](https://openairdocs.org/sdr/ASAA2024060750727.md): Floor Panel · delaminated · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Floor Panel
  > AFT WET AREA FLOOR PANEL 147A5810-136 HAS CORRODED INSERTS. GROUNDED - YES. EVALUATED AND REPAIRED 13EA INSERTS ON AFT WET AREA FLOOR PANEL 147A5810-136 IAW ASA B737-800 SRM 53-00-50-2R-0.
- [SDR ASAA2024060750726](https://openairdocs.org/sdr/ASAA2024060750726.md): Floor Panel · delaminated · Jun 7, 2024 · N596AS · Boeing 737890 · Fuselage Floor Panel
  > AFT WET AREA FLOOR PANEL 147A5810-267 HAS CRACKED SKIN BETWEEN SEATTRACK CUTOUT AND DRAIN LINE CUTOUT. GROUNDED - YES. EVALUATED AND REPAIRED 27EA INSERTS AND CRACKED IAW ASA B737-800SRM 53-00-50-0I-01, SRM 53-00-50-2R-0, SRM 53-00-50-2R-1.
- [SDR ASAA2024060650840](https://openairdocs.org/sdr/ASAA2024060650840.md): Transition Panel · corroded · Jun 6, 2024 · N596AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT PIT L/H TRANSITION PANEL CORRODED @STA 727F+11 - 727I+10. GROUNDED - YES. REMOVED & EVALUATED DAMAGE FROM AFT PIT L/H TRANSITION PANEL IAW B737-800 SRM 53-00-53-1A-2. ORIG THICKNESS:.040 IAW B737-800 SRM 53-60-53-0I-2. REMOVED:.008 REMAINING:.032 AND
- [SDR ASAA2024060650738](https://openairdocs.org/sdr/ASAA2024060650738.md): Shield · corroded · Jun 6, 2024 · N596AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT PIT FWD SHIELD CORRODED. GROUNDED - YES. REMOVED CORROSION & EVALUATED AFT PIT FWD SHIELD ORIG THICKNESS.050 IAW B737-800 SRM 53-60-15-0I-1.REMOVED.007 REMAINING.043 AND IS FOUND TO BE OUT LIMITS IAW B737-800 SRM 53-60-15-1A-1.TOOL# T8224W DUE DATE:27/M
- [SDR ASAA2024040348831](https://openairdocs.org/sdr/ASAA2024040348831.md): Light · malfunctioned · Apr 3, 2024 · N596AS · Boeing 737890 · Emergency Lighting
  > FLOOR EMERGENCY STRIP LOOSE BY FWD GALLEY. GROUNDED - YES. (RESOLVED ON W/O: 1996250 TASKCARD: N/R-00001) REMOVED & REPLACED THE FIRST SECTION OF STRIP - PHOTOLUMINESCENT AT ROW 1AB REF AMM 33-51-15, GOOD FOR SERVICES. THIS CLEARS MEL 33-19B, PLACARDS REMOVED
- [SDR ASAA2024031048565](https://openairdocs.org/sdr/ASAA2024031048565.md): Housing · inoperative · Mar 10, 2024 · N596AS · Boeing 737890 · Emergency Lighting
  > FA ADVICES: EXIT PLACARD SIGN R2 DOOR CAME OFF. GROUNDED - YES. (RESOLVED ON W/O: 1992750 TASKCARD: N/R-00002) REMOVED AND REPLACED LOWER AFT R2 DOOR EMERGENCY EXIT LIGHT AND SIGN ASSEMBLY REF AMM 33-51-01. OPS CHECK GOOD. THIS CLEARS PLT DEFERRAL. SEAMC AARO
- [SDR ASAA2023102645905](https://openairdocs.org/sdr/ASAA2023102645905.md): Lens · missing · Oct 26, 2023 · N596AS · Boeing 737890 · Emergency Lighting
  > EXIT LENS COVER OVER R1 DOOR FELL OFF. GROUNDED - YES. REMOVED AND REPLACED R1 DOOR EXIT SIGN LIGHT ASSY REF AMM 33-51-01. OPS CHK GOOD.
- [SDR ASAA2023101845745](https://openairdocs.org/sdr/ASAA2023101845745.md): Unknown · unknown · Oct 18, 2023 · N596AS · Boeing 737890 · Flight Management Computing Hardware System
  > VTK ANNUNCIATION FO SIDE, LNAV DISENGAGE NO OTHER INDICATIONS VTK WENT AWAY IN APPROX. 10-15 SEC. GROUNDED - YES. REBOOTED RT FMC - SYS OPS OK.
- [SDR ASAA2023072544229](https://openairdocs.org/sdr/ASAA2023072544229.md): Power Supply · inoperative · Jul 25, 2023 · N596AS · Boeing 737890 · Emergency Lighting
  > POWER SUPPLY M1671 FOR RH MID CABIN EMERGENCY LIGHTS FOUND TO FAIL TO CHARGE BATTERY. FAULT IN POWER SUPPLY FOUND WHILE WORKING TC 78233001. GROUNDED - YES. POWER SUPPLY M1671 REMOVED AND REPLACED PER AMM 33-51-06-960-806. ONE MIG-51A INSTALLED AND REMOVED. OP
- [SDR ASAA2023071944174](https://openairdocs.org/sdr/ASAA2023071944174.md): Sensor · faulted · Jul 19, 2023 · N596AS · Boeing 737890 · Pneumatic Distribution System
  > BEFORE T/O A SPLIT WAS NOTED IN THE COMMANDED N1 FOR T/O POWER. L 87.8, R 87.2. L DUCT PRESSURE INDICATED 3 PSI, RIGHT INDICATED 20 PSI. CYCLING PACKS AND BLEEDS CAUSED SAME RESULT. OPENING THE ISOLATION VALVE SHOWED DUCT PRESSURS BOTH AT 16PSI. GROUNDED - YES
- [SDR ASAA2023060243431](https://openairdocs.org/sdr/ASAA2023060243431.md): Unknown · unknown · Jun 2, 2023 · N596AS · Boeing 737890 · Air Conditioning System
  > ZONE TEMP LIGHT FOR CONT CABIN ON MASTER RECALL. GROUNDED - YES. PERFORMED B737-800 FIM 21-62 TASK 801 PACK TEMP CONTROL BITE PROCEDURE. ON THE RIGHT PZTC FOUND FAULT PACK/ZN CON-L FLT DECK TRIM VALVE. PERFORMED FIM 21-62 TASK 833 CIRCUIT BREAKER RESET PROCEDU
- [SDR ASAA2023052243327](https://openairdocs.org/sdr/ASAA2023052243327.md): Unknown · unknown · May 22, 2023 · N596AS · Boeing 737890 · Flight Management Computing Hardware System
  > L-FMC FAIL IN FLT. SWITCHED #2 AP AND THEN L-FMC FIXED ITSELF. GROUNDED - YES. R FMC LOGGED DATE RATE FAULT AGAINST L-FMC. ACCOMPLISHED STRING RESET. BOTH FMC'S OP CK NORMAL. REF B737-800 FIM 34-61 TASKS 801 & 837.
- [SDR ASAA2023051543258](https://openairdocs.org/sdr/ASAA2023051543258.md): Panel · cracked · May 15, 2023 · N596AS · Boeing 737890 · Turbine Engine Air Inlet Section
  > REF ASA T/C # 78472000 #1 ENGINE INLET AND FAN BLADES - DETAILED INSP FOUND 12 O'CLOCK STRUT PROFILE PANEL CRACK ON R/H SIDE, AFT END, AT FWD FASTENER HOLE CRACKED, NEXT TO 1 O'CLOCK AFT ACOUSTICAL PANEL. GROUNDED - YES. REPLACED #1 ENG 12 O'CLOCK STRUT PROFIL
- [SDR ASAA2023051543240](https://openairdocs.org/sdr/ASAA2023051543240.md): Panel · delaminated · May 15, 2023 · N596AS · Boeing 737890 · Turbine Engine Air Inlet Section
  > REF ASA T/C #78472000 #1 ENG. INLET AND FAN BLADES-DETAILED INSPT. FOUND #5 STRUT PANEL AT 5 O'CLOCK POS. HAS 1 EACH FASTENER INSERT DELAMINATED FROM PANEL, AFT I/B FASTENER. GROUNDED - YES. REMOVED AND REPLACED #5 STRUT PANEL. REF B737-800 AMM 72-23-07.
- [SDR ASAA2023042343001](https://openairdocs.org/sdr/ASAA2023042343001.md): Window · faulty · Apr 23, 2023 · N596AS · Boeing 737890 · Windshield/Door Rain/Ice Removal
  > L1 WINDOW OVERHEAT ILLUMINATED AFTER ENGINE START/PUSHBACK. GROUNDED - YES. REMOVED AND REPLACED L1 WINDOW IAW B737-800 AMM 56-11-11-401. PERFORMED OPERATIONAL CHECK. CABIN PRESSURE LEAK TEST IAW AMM 05-51-91-790-801. NO LEAK FOUND, CHECK OKAY. WINDOW HEAT SYS
- [SDR ASAA2023040842801](https://openairdocs.org/sdr/ASAA2023040842801.md): Unknown · unknown · Apr 8, 2023 · N596AS · Boeing 737890 · HF Communications System
  > #1 HF RADIO "FAIL". GROUNDED - YES. REF B737-800 FIM 23-11 TASK 801, NO FAULTS FOUND ON HF TRANSCEIVER BIITE TEST. REF B737-800 FIM 23-11 TASK 806, INITIAL EVALUATION TESTS NORMALLY, NO FAULTS NOTED. TRANSMIT AND RECEIVE COMMUNICATION WITH RADIO TOWER. NO HIST
- [SDR ASAA2023032942630](https://openairdocs.org/sdr/ASAA2023032942630.md): Unknown · unknown · Mar 29, 2023 · N596AS · Boeing 737890 · HF Communications System
  > SAT PHONE 1 AND 2 ABLE TO RECEIVE, WILL NOT TRANSMIT. GROUNDED - YES. CYCLED SAT COM C/B AT P18-2, D14. SATCOM GROUND VERIFICATION FOR 1 AND 2 OPS NML. REF B737-800 FIM 23-15 TASK 801.
- [SDR ASAA2023032842652](https://openairdocs.org/sdr/ASAA2023032842652.md): Indicator · faulty · Mar 28, 2023 · N596AS · Boeing 737890 · Fuel Indicating System
  > #2 FUEL INDICATOR @ FUELING PANEL SHOWS ARINC MESSAGE. GROUNDED - YES. REMOVED AND REPLACED #2 FUEL INDICATOR IAW REF B737-800 AMM 28-41-61.
- [SDR ASAA2023032742601](https://openairdocs.org/sdr/ASAA2023032742601.md): Unknown · unknown · Mar 27, 2023 · N596AS · Boeing 737890 · Fuel Indicating System
  > REFUEL PANEL #2 TANK GAUGE SHOWS ARINC MESSAGE. GROUNDED - YES. PERFORMED B737-800 FIM 28-41, NO FAULTS FOUND GROUND TEST PASSED. GROUND VERIFICATION SUCCESSFUL.
- [SDR ASAA2023031942427](https://openairdocs.org/sdr/ASAA2023031942427.md): Servo Motor · faulted · Mar 19, 2023 · N596AS · Boeing 737890 · Auto Throttle System
  > AUTO-THROTTLES WILL NOT REMAIN ENGAGED. GROUNDED - YES. CONFIRMED FAULT, A/T FAULT HISTORY SHOWS NUMEROUS ASM-2 FAULT MSG #22-31781 ASM 2 LIMIT FAIL. REMOVED & REPLACED ASM-2 REF B737-800 AMM 22-31-91, OPS CK NML. ACCOMPLISHED DFCS LAND VERIFY TEST REF AMM 22-

Next page: https://openairdocs.org/aircraft/N596AS/reports.md?page=2

## The whole list in SQL

Runs in DuckDB 1.2 or later on the release's Parquet files over HTTPS:

```sql
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 n_number = 'N596AS' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N596AS/reports

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