# Service difficulty reports: N517AS

A list on [N517AS](https://openairdocs.org/aircraft/N517AS.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 9 · 449 reports

- [SDR ASAA2026011363744](https://openairdocs.org/sdr/ASAA2026011363744.md): Battery Pack · no test · Jan 13, 2026 · N517AS · Boeing 737890 · Emergency Lighting
  > WHILE PERFORMING T.C. #78233001, BATT PACKS FAILED EMERGENCY LIGHTS FUNC TEST. GROUNDED - YES. REMOVED AND REPLACED BATT PACKS X3 AT L1, R2, AND LH AFT MID CABIN POS, IAW AMM 33-51-06-960-805. NEW UNITS FROM STOCK CHECKS GOOD. ALSO, RELAMPED FWD AND AFT GALLEY
- [SDR ASAA2025052758253](https://openairdocs.org/sdr/ASAA2025052758253.md): Elec Connector · loose · May 27, 2025 · N517AS · Boeing 737890 · Light System Wiring
  > DURING T/C 78233008, FOUND OVERDOOR EXIT SIGN NOT ILLUMINATED OVER R1 DOOR. GROUNDED - YES. FOUND LOOSE CONNECTOR BETWEEN EMERGENCY EXIT LT AND EMERGENCY LT POWER SUPPLY. RESEATED ELECTRICAL CONNECTOR REF FIM 33-50 TASK 801 AND WDM 33-51-12. OPS CHECK GOOD. NO
- [SDR ASAA2025012655932](https://openairdocs.org/sdr/ASAA2025012655932.md): Skin · cracked · Jan 26, 2025 · N517AS · Boeing 737890 · Wing, Plate/Skin
  > DURING FUEL LEAK CHECKS FOUND RIGHT WING CRACKED AT WS578 LOWER SURFACE JUST FORWARD OF TANK ACCESS PANEL. GROUNDED - YES. REPAIRED CRACK IAW ASA EA # 800-57EA-28207. THIS IS A CATEGORY B REPAIR WITH STAGE 1 APPROVAL FOR STATIC STRENGTH ONLY. A NEW FAA FORM 81
- [SDR ASAA2025012555569](https://openairdocs.org/sdr/ASAA2025012555569.md): Power Supply · inoperative · Jan 25, 2025 · N517AS · Boeing 737890 · Emergency Lighting
  > FOUND SEVERAL MAIN CABIN EMER LIGHTS OUT. GROUNDED - YES. REMOVED, REPLACED AND OP TEST IS GOOD OF MAIN CABIN EMER LIGHTS, POWER SUPPLY AND POWER SULLY BATTERY PACK IAW B737-800 AMMS 33-51-06-960-805 33-51-06-960-806 AND 33-51-00-720-801.
- [SDR ASAA2025012055566](https://openairdocs.org/sdr/ASAA2025012055566.md): Rib · cracked · Jan 20, 2025 · N517AS · Boeing 737890 · Horizontal Stabilizer, Spar/Rib
  > L/H STAB RIB STA. 144 CRACKED (MARKED). GROUNDED - YES. REPAIRED L/H STAB RIB STA. 144 IAW B737-800 SRM 55-10-09-2R-5.
- [SDR ASAA2025010355448](https://openairdocs.org/sdr/ASAA2025010355448.md): Attach Angle · cracked · Jan 3, 2025 · N517AS · Boeing 737890 · Fuselage Main, Attach Fittings
  > F.S. 663 VAPOR BARRIER ATTACH ANGLE CRACKED AT RBL-43. GROUNDED - YES. REPAIRED STA 667 VAPOR BARRIER IAW B737-800 SRM 57-10-10-2R-5.
- [SDR ASAA2024123055447](https://openairdocs.org/sdr/ASAA2024123055447.md): Attach Angle · cracked · Dec 30, 2024 · N517AS · Boeing 737890 · Fuselage Main, Attach Fittings
  > STA 663 VAPOR BARRIER ATTACH ANGLE CRACKED AT LBL-7. GROUNDED - YES. REPAIRED STA 663 VAPOR BARRIER IAW BOEIGN 737-800 SRM 57-10-10-2R-5.
- [SDR ASAA2024122155567](https://openairdocs.org/sdr/ASAA2024122155567.md): Floorbeam · corroded · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Main, Floor Beam
  > STA 986 FLOORBEAM UPPER TEE CORRODED AT RBL 42. GROUNDED - YES. ON FURTHER INVESTIGATION CORROSION FOUND TO BE ON PREVIOUSLY INSTALLED REPAIR STRAP, NO ALLOWABLE DAMAGE LIMITS, REPAIRED FLOORBEAM IAW BOEING 737-800 SRM 53-70-51-2R-4W= 1.25 O=.125 R=.105 L= 3
- [SDR ASAA2024122155476](https://openairdocs.org/sdr/ASAA2024122155476.md): Floorbeam · corroded · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Main, Floor Beam
  > STA 947 FLOOR BEAM UPPER TEE CORRODED AT RBL-48. GROUNDED - YES. BLENDED CORROSION, FOUND TO BWE OUT OF LIMITS IAW B737-800 SRM 53-70-51-1A-1. REPAIRED FLOOR BEAM IAW B737-800 SRM 53-70-51-2R-5W= 1.0 O=.180 R=.150 L= 3.00 D=.030.
- [SDR ASAA2024122155475](https://openairdocs.org/sdr/ASAA2024122155475.md): Sill Drain · corroded · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > R/2 MOPSILL CORRODED BETWEEN STA 947 TO STA 1006. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-70-51-1A-1. REMOVED AND REPLACED MOPSILL IAW B737-800 SRM 51-40-02-0G-0.W= 1.00 O=.080 R=.067 L= 4.00 D=.013.
- [SDR ASAA2024122155474](https://openairdocs.org/sdr/ASAA2024122155474.md): Support · corroded · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT WET AREA STA 992 GUTTER CORRODED AT RBL-33. GROUNDED - YES. REMOVED CORROSION IAW B737-800 SRM 53-70-51-1A-1, FOUND TO BE OUT OF LIMITS REMOVED AND REPLACED GUTTER IAW B737-800 SRM 51-40-02-0G-0W= 2" O=.063 R=.050 L= 1" D=.013.
- [SDR ASAA2024122155473](https://openairdocs.org/sdr/ASAA2024122155473.md): Transition Panel · corroded · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT CARGO TRANSITION PANEL AT LBL-21 HAS MULTIPLE AREAS OF CORROSION BETWEEN STA 727+4 TO STA 847. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-00-53-1A-2 REMOVED AND REPLACED TRANSITION IAW BOEING 737-800 SRM 53-00-53-2R-5W
- [SDR ASAA2024122155472](https://openairdocs.org/sdr/ASAA2024122155472.md): Transition Panel · corroded · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT CARGO TRANSITION PANEL AT RBL-21 HAS MULTIPLE AREAS OF CORROSION BETWEEN STA 727+4 TO STA 767. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-00-53-1A-2, REMOVED AND REPLACED AFT CARGO TRANSITION PANEL AT RBL-21 STA 727+4
- [SDR ASAA2024122155467](https://openairdocs.org/sdr/ASAA2024122155467.md): Cargo Track · cracked · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage, Seat/Cargo Attach Fittings
  > AFT PIT CARGO TRACK AT RBL-13.84 CRACKED AT STA 727C, 727G, AND STA 767. GROUNDED - YES. REMOVED AND REPLACED R/H AFT CARGO TRACK IAW B737-800 SRM 33-00-33-2R-3.
- [SDR ASAA2024122155296](https://openairdocs.org/sdr/ASAA2024122155296.md): Transition Panel · corroded · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > FWD CARGO TRANSITION PANEL HAS MULTIPLE AREAS OF CORROSION BETWEEN STA 500 TO STA 500I RBL-21. GROUNDED - YES. REMOVED DAMAGE TRANSITION PANEL FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-00-53-1A-2, REMOVED AND REPAIRED TRANSITION PANEL IAW B737-800 SRM 53-0
- [SDR ASAA2024122155295](https://openairdocs.org/sdr/ASAA2024122155295.md): Transition Panel · corroded · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > FWD CARGO L/H TRANSITION HAS MULTIPLE AREAS OF CORROSION BETWEEN STA 500 TO STA 500I LBL-21. GROUNDED - YES. REMOVED DAMAGE TRANSITION PANEL FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-00-53-1A-2. REMOVED AND REPALCED TRANSITION PANEL STA 440+10 TP 500I IAW
- [SDR ASAA2024122155294](https://openairdocs.org/sdr/ASAA2024122155294.md): Shield · corroded · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > FWD CARGO SHIELD CORRODED BETWEEN 500 STA TO 500A AT RBL-21. GROUNDED - YES. REMOVED AND REPLACED FWD CARGO SHIELD AT STA 500-500A RBL 21 IAW B737-800 SRM 51-40-02-00-0, REMOVED CORROSION FOUND TO BE OUT OF LIMITS IAW BOEING 737-800 SRM 53-30-15-1A-1W- 3" O-.
- [SDR ASAA2024122155293](https://openairdocs.org/sdr/ASAA2024122155293.md): Intercostal · corroded · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > INSTERCOSTAL STA 312 TO STA 294.5 LBL-12 CORRODED AT LAV MOUNT. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIIMITS IAW B737-800 SRM 53-10-51-1A-1, REMOVED AND REPLACED INTERCOSTAL AT STA 294.5 TO STA 312 LBL-12 IAW B737-800 SRM 51-40-02-0G-0W- 1 IN
- [SDR ASAA2024122155267](https://openairdocs.org/sdr/ASAA2024122155267.md): Floor Support · cracked · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > FWD WET INTERCOSTAL BETWEEN STA 312 TO STA 328 RBL-31 CRACKED. GROUNDED - YES. REMOVED AND REPLACED FWD WET INTERCOASTAL BETWEEN STA 312 TO STA 328 RBL-31 IAW B737-800 SRM 51-40-02-0G-0.
- [SDR ASAA2024122155266](https://openairdocs.org/sdr/ASAA2024122155266.md): Web · corroded · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > FWD CARGO DOOR CUTOUT LOWER SILL WEB CORRODED BETWEEN STA 440 TO STA 498. GROUNDED - YES. BLENDED CORROSION, FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-30-15-1A-1. REMOVED AND REPLACED SILL WEB IAW B737-800 SRM 51-40-02-0G-0W- 1.25 O-.045 R-.036 L- 4.25 D
- [SDR ASAA2024122155265](https://openairdocs.org/sdr/ASAA2024122155265.md): Web · corroded · Dec 21, 2024 · N517AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT CARGO SILL WEB HAS MULTIPLE AREAS OF CORROSION BETWEEN STA 792 TO STA 827. GROUNDED - YES. REMOVED CORROSION, FOUND TO BE OUT OF LIMITS IAW B737-800 SRM 53-60-15-1A-1. REMOVED AND REPLACED SILL WEB IAW B737-800 SRM 51-40-02-05-0W- 1 IN O- 0.045 R- 0.020 L-
- [SDR ASAA2024121855466](https://openairdocs.org/sdr/ASAA2024121855466.md): Rib · cracked · Dec 18, 2024 · N517AS · Boeing 737890 · Horizontal Stabilizer, Spar/Rib
  > R/H STAB. STA. 111.10 RIB IS CRACKED (MARKED). GROUNDED - YES. REMOVED RIB REPAIRED DAMAGE AND REINSTALLED RIB IAW B737-800 SRM 55-10-09-2R-4.
- [SDR ASAA2024121655446](https://openairdocs.org/sdr/ASAA2024121655446.md): Skin · cracked · Dec 16, 2024 · N517AS · Boeing 737890 · Horizontal Stabilizer, Plate/Skin
  > LEFT HORIZONTAL STAB LOWER SKIN IS CRACKED AT STAB STA 157.10 (MARKED). GROUNDED - YES. REPAIRED LOWER SKIN IAW B737-800 SRM 55-10-01-2R-11. THIS IS A CAT B REPAIR WITH A INSPECTION THRESHOD OF 56,000 TOTAL FLIGHT CYCLES AND REPEAT INTERVAL OF 9000 CYCLES.
- [SDR ASAA2024011547331](https://openairdocs.org/sdr/ASAA2024011547331.md): Power Supply · no test · Jan 15, 2024 · N517AS · Boeing 737890 · Emergency Lighting
  > WHILE ACCOMPLISHING TC 78233001 FOUND M1673 EMERGENCY POWER SUPPLY NOT PASSING OPS CHECK. GROUNDED - YES. REMOVED AND REPLACED M1673 EMERGENCY POWER SUPPLY REF WDM 35-51-4 AND AMM 33-51-06. OPS CHECK NORMAL.
- [SDR ASAA2023110946140](https://openairdocs.org/sdr/ASAA2023110946140.md): Unknown · unknown · Nov 9, 2023 · N517AS · Boeing 737890 · Windshield/Door Rain/Ice Removal
  > R- SIDE WINDOW OVERHEAT IN CRUISE FLIGHT. RESET UNSUCCESSFUL. GROUNDED - YES. VERIFIED FAULT FOUND OPEN C/B ON P6-11 WINDOW HEAT R/H SIDE. OPEN P6-11 & INSP NO DEFECTS, CLOSED P6-11 & CLOSED C/B. ACCOMP WINDOW OVHT/ PWR TEST, TEST PASS. ALSO, ACCOMP WINDOW HEA
- [SDR ASAA2023103045927](https://openairdocs.org/sdr/ASAA2023103045927.md): Unknown · unknown · Oct 30, 2023 · N517AS · Boeing 737890 · Engine Temperature Indicating System
  > WHILE ACCOMPLISHING TC 78273000 ECONOMIC FAULT ON #2 ENG FOUND 77-20872 "TOP LEFT EGT SIGNAL (T495S4) IS OUT OF RANGE". GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023103045946](https://openairdocs.org/sdr/ASAA2023103045946.md): Cable · faulty · Oct 30, 2023 · N517AS · Boeing 737890 · Windshield/Door Rain/Ice Removal
  > RIGHT SIDE WINDOW HEAT OVERHEAT LIGHT ILLUMINATED. GROUNDED - YES. FOUND WINDOW HT PWR RIGHT SIDE C/B OUT. GVI RT SIDE WINDOW WIRING, NO DEFECTS NOTED. RESET WINDOW HT PWR C/B, WHCU BITE FAULTS HIST LOGGED MULTIPLE WINDOW POWER FAULTS. REF FIM TASK 30-41 TASK
- [SDR ASAA2023102345795](https://openairdocs.org/sdr/ASAA2023102345795.md): Unknown · unknown · Oct 23, 2023 · N517AS · Boeing 737890 · Windshield/Door Rain/Ice Removal
  > RIGHT SIDE WINDOW OVERHEAT ILLUMINATED. GROUNDED - YES. FOUND C/B, WINDOWPOWER RIGHT SIDE ON P6-4 OPEN, RESET PER AMM 20-60-05. PERFORMED WINDOW HEAT CONTROLLER UNIT SYSTEM TEST. TEST PASSED. WINDOW RIGHT SIDE OPS NORMAL PER AMM 30-41-11.
- [SDR ASAA2023101545662](https://openairdocs.org/sdr/ASAA2023101545662.md): Unknown · unknown · Oct 15, 2023 · N517AS · Boeing 737890 · Fire Detection
  > CREW REPORTS #1 ENG FIRE DETECTION WILL NOT TEST. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023101345666](https://openairdocs.org/sdr/ASAA2023101345666.md): Control Unit · faulty · Oct 13, 2023 · N517AS · Boeing 737890 · Windshield/Door Rain/Ice Removal
  > JUST PRIOR TO TOP OF DESCENT FROM CRUISE FLIGHT, RIGHT SIDE WINDOW OVERHEAT LIGHT ILLUMINATED. RAN QRH SELECTED WINDOW OVERHEAT TO OFF, AND SELECTED BACK TO ON AFTER 5 MINTUES AND OVERHEAT LIGHT ILLUMINATED AGAIN. SWITCH TURNED OFF FOR REMAINDER OF FLIGHT. GRO
- [SDR ASAA2023100845504](https://openairdocs.org/sdr/ASAA2023100845504.md): Unknown · unknown · Oct 8, 2023 · N517AS · Boeing 737890 · Fire Detection
  > #1 ENGINE LOOP A FIRE LOOP IS INOPERATIVE. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023100645509](https://openairdocs.org/sdr/ASAA2023100645509.md): Unknown · unknown · Oct 6, 2023 · N517AS · Boeing 737890 · Windshield/Door Rain/Ice Removal
  > WINDOW OVERHEAT ( R SIDE). GROUNDED - YES. PERFORMED WINDOW HEAT BITE TEST FIM TASK 30-41 TASK 801ALL TEST PASSED. WINDOW OVERHEAT ( R SIDE) LIGHT NOT ILLUMINATED.NO HISTORY PAST 30DAYS.A/C OK FOR SVC.
- [SDR ASAA2023100345439](https://openairdocs.org/sdr/ASAA2023100345439.md): Unknown · unknown · Oct 3, 2023 · N517AS · Boeing 737890 · Turbine Engine Air Inlet Section
  > NICK ON THE #2 ENG FAN BLADE #10. GROUNDED - YES. FOUND #2 ENG BLADE #10 IN AREA K TO HAVE A BLADE TEAR REF B737-800 AMM 72-21-02-200-801-F00 SECTION K(1)(H), REQUIRES BLENDING REPAIR PER AMM TASK 72-21-02-300-801-F00. BLENDED #2 ENG BLADE #10 IN REF TO AMM 72
- [SDR ASAA2023091945206](https://openairdocs.org/sdr/ASAA2023091945206.md): Unknown · unknown · Sep 19, 2023 · N517AS · Boeing 737890 · Engine Indicating System
  > WHILE ACCOMPLISHING TC 7827300, ECONOMIC FAULT 77-20861 "THE BOTTOM LEFT EGT SIGNAL IS OUT OF RANGE" FOUND ON #1 ENG. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023081344594](https://openairdocs.org/sdr/ASAA2023081344594.md): Guard · broken · Aug 13, 2023 · N517AS · Boeing 737890 · Emergency Lighting
  > EMER EXIT LIGHTS SWITCH HAS BROKEN / SHARP COMPONENT. GROUNDED - YES. REMOVED AND REPLACED P5 EMERGENCY LIGHTS SWITCH GUARDOPS CHECK GOOD REF AIPC 33-51-52-01.
- [SDR ASAA2023080944495](https://openairdocs.org/sdr/ASAA2023080944495.md): Unknown · unknown · Aug 9, 2023 · N517AS · Boeing 737890 · Engine Temperature Indicating System
  > ENGINE #2 ECONOMIC FAULT 77-20872 FOUND ON T/C 78273000 TOP LEFT EGT SIGNAL OUT OF RANGE. (REF 60636267) GROUNDED - YES. ON DEFERRAL
- [SDR ASAA2023080844478](https://openairdocs.org/sdr/ASAA2023080844478.md): Unknown · unknown · Aug 8, 2023 · N517AS · Boeing 737890 · Cabin Cooling System
  > LH PACK LIGHT ILLUMINATES ON RECALLRESETS ON RESET MC RECALL. GROUNDED - YES. RELEASED PER MEL 21-32B LH PACK PRIMARY TEMP CONTROL INOPAUTHORIZED BY SEAMC MARK 23:34 ZRAN PACK TEMP CONTROL BITE PER FIM 21-61 TASK 801. FOUND ZONE TEMP CONT 1 " RAM AIR" FAULT. F
- [SDR ASAA2023080644438](https://openairdocs.org/sdr/ASAA2023080644438.md): Unknown · unknown · Aug 6, 2023 · N517AS · Boeing 737890 · Flight Management Computing Hardware System
  > RIGHT FMC "L1" BUTTON INTERMITTENT. GROUNDED - YES. CLEANED RIGHT FMC L1 BUTTON WITH CONTACT CLEANER CHECKED NORMAL PER AMM 34-61-01.
- [SDR ASAA2023080244373](https://openairdocs.org/sdr/ASAA2023080244373.md): Plenum · delaminated · Aug 2, 2023 · N517AS · Boeing 737890 · Cabin Cooling System
  > R/H PRIMARY HEAT EXCHANGER PLENUM DELAMINATED. GROUNDED - YES. REMOVED RH PRIMARY HEAT EXCHANGER PLUMUM IAW AMM 21-51-03 RMOLINS 59289. INSTALLED NEW RH PRIMARY HEAT EXCHANGER PLUMUM PER AMM 21-51-03-400-804. LEAK AND OPS TEST GOOD.
- [SDR ASAA2023073144332](https://openairdocs.org/sdr/ASAA2023073144332.md): Unknown · unknown · Jul 31, 2023 · N517AS · Boeing 737890 · Engine Temperature Indicating System
  > WHILE ACCOMPLISHING TC 78273000 ECONOMIC FAULT ON #2 ENG FOUND 77-20872 "TOP LEFT EGT SIGNAL (T49554) IS OUT OF RANGE". GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023063043825](https://openairdocs.org/sdr/ASAA2023063043825.md): Unknown · unknown · Jun 30, 2023 · N517AS · Boeing 737890 · Cabin Pressure Control System
  > OUTFLOW VALVE INDICATOR FLUCTUATES INTERMITTENTLY BETWEEN NORMAL POSITION TOWARDS OPEN, CABIN ALT AND DIFF PRESSURE STAYS STEADY, CABIN RATE OF CLIMB WOULD INTERMITTINGLY FLUCTUATE PLUS AND MINUS 400' IN BOTH AUTO AND ALT. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023062243777](https://openairdocs.org/sdr/ASAA2023062243777.md): Unknown · unknown · Jun 22, 2023 · N517AS · Boeing 737890 · Engine Temperature Indicating System
  > REF TC 78273000 #1 ENG DISPLAYS ECONOMIC FAULT 77-20861. THE BOTTOM LEFT EGT SIGNAL IS OUT OF RANGE. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023061643612](https://openairdocs.org/sdr/ASAA2023061643612.md): Unknown · unknown · Jun 16, 2023 · N517AS · Boeing 737890 · Fuel Indicating System
  > CENTER TANK REFUELING PANEL QTY INDICATOR SHOWING FLUCTUATING FUEL QUANTITY AND INCORRECT FUEL QTY. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023061143563](https://openairdocs.org/sdr/ASAA2023061143563.md): Pump · inoperative · Jun 11, 2023 · N517AS · Boeing 737890 · Engine Fuel Pump
  > TO IN SAN - NORMAL N1 SHOULD OF BEEN 94.6. ON ROLL NOTED N1 ON #1 WAS 89.0, PUSHED UP LEFT N1 W/ MINIMAL RESPONSE. ON CLIMB LEFT N1 WENT TO 5.0 LESS THAN #2. N2'S WERE ABOUT THE SAME. ON CLIMB THROUGH 5000 LEFT N1 WAS 8-9% LESS THAN RIGHT N1. N1 & N2 WERE NORM
- [SDR ASAA2023052043325](https://openairdocs.org/sdr/ASAA2023052043325.md): Unknown · unknown · May 20, 2023 · N517AS · Boeing 737890 · Landing Gear Retraction/Extension System
  > AFTER TAKEOFF BOTH GREEN AND RED LEFT GEAR LIGHTS REMAINED ILLUMINATED WITH LANDING HANDLE IN OFF POSITION. IN GEAR OFF POSITION ONLY THE RED LEFT GEAR LIGHT WAS ILLUMINATED. GROUNDED - YES. L/G OPERATIONAL TEST ACCOMPLISHED PER B737-800 AMM 32-32-00 WITH EMDP
- [SDR ASAA2023052043301](https://openairdocs.org/sdr/ASAA2023052043301.md): Hose · broken · May 20, 2023 · N517AS · Boeing 737890 · Hydraulic System, Main
  > AFTER TAKEOFF ENG 1 HYDRAULIC LOW PRESSURE LIGHT. GROUNDED - YES. PERFORMED B737-800 FIM 29-10 TASK 812, FOUND SYS A EDP SUPPLYING ONLY 200 PSI. THEN PERFORMED FIM TASK 29-10 TASK 810, STEP G RECOMMEND REPLACEMENT OF HYDRAULIC SYS A EDP. FOUND SYS A EDP HYD PR
- [SDR ASAA2023051343215](https://openairdocs.org/sdr/ASAA2023051343215.md): Unknown · unknown · May 13, 2023 · N517AS · Boeing 737890 · HF Communications System
  > HF #2 PANEL FAIL. GROUNDED - YES. ACCOMPLISHED B737-800 FIM 23-11 TASK 806. OPS TEST NORMAL REF. B737-800 AMM 23-11-TASK 801.
- [SDR ASAA2023050243101](https://openairdocs.org/sdr/ASAA2023050243101.md): Display · broken · May 2, 2023 · N517AS · Boeing 737890 · Flight Management Computing Hardware System
  > FO'S FMC - R5 & R6 BUTTONS- BROKEN. GROUNDED - YES. REMOVED & REPLACED F/O'S MCDU REF AMM 34-61-01. (REF ASA LP 60607788)
- [SDR ASAA2023042542998](https://openairdocs.org/sdr/ASAA2023042542998.md): Processing Unit · faulty · Apr 25, 2023 · N517AS · Boeing 737890 · Fuel Indicating System
  > #1 FLIGHT DECK FUEL QUANTITY INDICATOR INTERMITTENTLY BLANKS AND THEN RETURNS. GROUNDED - YES. PERFORMED FQIS BITE FOUND NO FAULTS DUE TO HISTORY. REPLACED FQPU REF B737-800 AMM 28-41-81/401 ALL REQUIRED TESTS PASSED.
- [SDR ASAA2023042443002](https://openairdocs.org/sdr/ASAA2023042443002.md): Idg · leaking · Apr 24, 2023 · N517AS · Boeing 737890 · Electrical Power System
  > FOUND #1 ENG IDG SPLINE DRAIN LEAKING IN EXCESS OF 7 DROPS PER MINUTE. GROUNDED - YES. REMOVED #1 IDG AND GEAR BOX GARLOCK SEAL B737-800 AMM 24-11-11 AND AMM 72-60-00. INSTALLED NEW GARLOCK SEAL REF AMM 72-60-00 INSTALLED NEW IDG OPS CHECK GOOD REF AMM 24-11-1

Next page: https://openairdocs.org/aircraft/N517AS/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 = 'N517AS' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N517AS/reports

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