# Service difficulty reports: N583AS

A list on [N583AS](https://openairdocs.org/aircraft/N583AS.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 10 · 465 reports

- [SDR ASAA2026012864653](https://openairdocs.org/sdr/ASAA2026012864653.md): Rib · cracked · Jan 28, 2026 · N583AS · Boeing 737890 · Horizontal Stabilizer, Spar/Rib
  > RIGHT HAND HORIZONTAL STABILIZER HAS FOUR CRACKED INSPARS AT STA 92.70. GROUNDED - YES. REPAIRED RIB INSPAR STA 92.70 IAW BOEING 737-800 SRM 55-10-09-02-5 REPAIR 5 & 55-10-09-02-4 REPAIR 4.
- [SDR ASAA2023081744647](https://openairdocs.org/sdr/ASAA2023081744647.md): Battery · inoperative · Aug 17, 2023 · N583AS · Boeing 737890 · Emergency Lighting
  > RH AND LH AFT EXTERIOR OVERWING EMERGENCY EXIT LIGHTS DO NOT COME ON. GROUNDED - YES. REMOVED, REPLACED AND OP TEST ARE GOOD OF R/H AND L/H EXTERIOR OVERWING EMERGENCY EXIT LIGHTS IAW B737-900 AMM 33-51-06-960-805.
- [SDR ASAA2023081744646](https://openairdocs.org/sdr/ASAA2023081744646.md): Battery · inoperative · Aug 17, 2023 · N583AS · Boeing 737890 · Emergency Lighting
  > RH AND LH AFT EXTERIOR OVERWING EMERGENCY EXIT LIGHTS DO NOT COME ON. GROUNDED - YES. REMOVED, REPLACED AND OP TEST ARE GOOD OF R/H AND L/H EXTERIOR OVERWING EMERGENCY EXIT LIGHTS IAW B737-900 AMM 33-51-06-960-805.
- [SDR ASAA2023081644698](https://openairdocs.org/sdr/ASAA2023081644698.md): Battery · failed · Aug 16, 2023 · N583AS · Boeing 737890 · Emergency Lighting
  > R1 EMERGENCY EXIT LIGHT NOT WORKING PROPERLY. GROUNDED - YES. REMOVED, REPLACED AND OP CHECK GOOD R1 DOOR BATTERY PACK IAW B737-800 AMM 33-51-06-960-805.
- [SDR ASAA2023081644645](https://openairdocs.org/sdr/ASAA2023081644645.md): Battery Pack · inoperative · Aug 16, 2023 · N583AS · Boeing 737890 · Emergency Lighting
  > CENTER ASILE CEILING EMERGENCY LIGHT NO WORKING PROPERLY. GROUNDED - YES. REMOVED AND REPLACED M1694 & M1695 EMERGENCY LIGHTS BATTERY PACKS MIDCABIN OPS CHECKS GOOD IAW B737-800 AMM 33-51-06-960-805 STEP 4.
- [SDR ASAA2023081644644](https://openairdocs.org/sdr/ASAA2023081644644.md): Battery Pack · inoperative · Aug 16, 2023 · N583AS · Boeing 737890 · Emergency Lighting
  > CENTER ASILE CEILING EMERGENCY LIGHT NO WORKING PROPERLY. GROUNDED - YES. REMOVED AND REPLACED M1694 & M1695 EMERGENCY LIGHTS BATTERY PACKS MIDCABIN OPS CHECKS GOOD IAW B737-800 AMM 33-51-06-960-805 STEP 4.
- [SDR ASAA2023080644471](https://openairdocs.org/sdr/ASAA2023080644471.md): Transition Panel · corroded · Aug 6, 2023 · N583AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT PIT L/H TRANSITION HAS AREAS OF CORROSION ON UPPER AND LOWER SURFACES STA 727A TO 827. GROUNDED - YES. REMOVED CORROSION AND CHECKED LIMITS. FOUND TWO AREAS OUT OF LIMITS FS 727H - FS 727I AND FS 747-787. ALL OTHER AREAS ARE IN LIMITS IAW B737-800 SRM 53-0
- [SDR ASAA2023080344407](https://openairdocs.org/sdr/ASAA2023080344407.md): Skin · corroded · Aug 3, 2023 · N583AS · Boeing 737890 · Fuselage Main, Plate/Skin
  > FOR CORROSION AND SDR REPORTING ONLY REF DEFECT 60708457 CORROSION AROUND LAV EXHAUST HOLE. GROUNDED - YES. REMOVED DAMAGE AND REPAIRED SKIN AT LAV EXHAUST HOLE FOR ALL WORK ACCOMPLISHED SEE DEFECT 60708457 ASA WO 1918839 N/R-00009W=2 O=.125 R=0 L-3 D=.125.
- [SDR ASAA2023072544511](https://openairdocs.org/sdr/ASAA2023072544511.md): Strap · corroded · Jul 25, 2023 · N583AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT PIT FLOOR STRUCTURE INBD OF DOORWAY SILL WEB HAS CORROSION ON UPPER SURFACE OF CHORD AT STA 800 FASTENER HOLE. GROUNDED - YES. REMOVED CORROSION AND CHECKED LIMITS FOUND CHORD UPPER SURFACE STRAP OUT OF LIMITS IAW B737-800 SRM 53-60-15-1A-1. REMOVED AND RE
- [SDR ASAA2023072544489](https://openairdocs.org/sdr/ASAA2023072544489.md): Cargo Track · cracked · Jul 25, 2023 · N583AS · Boeing 737890 · Fuselage, Seat/Cargo Attach Fittings
  > AFT PIT RH CARGO TRACK IS CRACKED IN FRAME ATTACH POINT RADIUS AT STA 727I, 727J 747 AND 767. GROUNDED - YES. REMOVED AND REPLACED AFT PIT R/H CARGO TRACK FROM STA 727I TO STA 767 IAW B737-800 SRM 53-00-53-2R-3.
- [SDR ASAA2023072544408](https://openairdocs.org/sdr/ASAA2023072544408.md): Shield · corroded · Jul 25, 2023 · N583AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT PIT DOOR CUTOUT FWD SHIELD PANEL IS CORRODED 100% THROUGH. GROUNDED - YES. REMOVED AND REPLACED FWD SHIELD WITH NEW ONE IAW B737-800 SRM 51-40-02-0G-0W=1 O=.051 R=0 L=1 D=.051.
- [SDR ASAA2023072544405](https://openairdocs.org/sdr/ASAA2023072544405.md): Support · corroded · Jul 25, 2023 · N583AS · Boeing 737890 · Fuselage Miscellaneous Structure
  > AFT PIT RH TRANSITION HAS AEAS OF CORROSION STA 727B+12 TO 767. GROUNDED - YES. REMOVED CORROSION AND CHECKED LIMITS FOUND STA 727I OUT OF LIMITS ALL OTHER AREAS FOUND WITHIN LIMITS IAW B737-800 SRM 53-00-53-1A-2 REPAIRED OUT OF LIMITS AREA IAW B737-800 SRM 53
- [SDR ASAA2023072544360](https://openairdocs.org/sdr/ASAA2023072544360.md): Floorbeam · corroded · Jul 25, 2023 · N583AS · Boeing 737890 · Fuselage Main, Floor Beam
  > AFT CABIN FLOORBEAM 986.3 CORRODED AROUND FASTENER HOLES LBL 45 TO RBL 45 NUMEROUS AREAS, MARKED. GROUNDED - YES. DAMAGE FOUND TO BE OUT OF LIMITS, REPAIRED FLOOR BEAM IAW B737-800 SRM 53-70-51-2R-6 W 1 O.150 R.126 L 2 D.024.
- [SDR ASAA2023071344183](https://openairdocs.org/sdr/ASAA2023071344183.md): Idg · faulted · Jul 13, 2023 · N583AS · Boeing 737890 · AC Generator-Alternator
  > TECH SERVICES FOLLOW UP REQUEST IN FREQUENT #1 IDG SERVICING(#PRI2/ETOPS) ****** ETOPS SIGNIFICANT SYSTEM *******. GROUNDED - YES. (RESOLVED ON W/O: 1918839 TASKCARD: N/R-00011) NO MAINTENANCE ACTION REQUIRED SEE TECH SERVICE NOTE #1 IDG REPLACED 07/13/2023 W
- [SDR ASAA2023071344020](https://openairdocs.org/sdr/ASAA2023071344020.md): Anti-Ice Valve · failed · Jul 13, 2023 · N583AS · Boeing 737890 · Engine Anti-Icing System
  > #1 ENG. ANTI-ICE VALVE LIGHT REMAINED ON BRIGHT WHEN SELECTED OFF. GROUNDED - YES. REPLACED #1 ENGINE A/I VALVE PER MM 30-21-11-400, LEAK & OPS CHECK GOOD.
- [SDR ASAA2023071344011](https://openairdocs.org/sdr/ASAA2023071344011.md): Regulator · faulty · Jul 13, 2023 · N583AS · Boeing 737890 · Engine Bleed Air System
  > #1 ENG. BLEED PRESSURE LOW AT IDLE. GROUNDED - YES. REPLACED BLEED AIR REGULATOR PER MM 36-11-03-400.REPLACED PRSOV FOUND TO BE LEAKING, PER MM 36-11-04-400-801.LEAK & OPS CHECK GOOD.
- [SDR ASAA2023070643911](https://openairdocs.org/sdr/ASAA2023070643911.md): Unknown · unknown · Jul 6, 2023 · N583AS · Boeing 737890 · Engine Temperature Indicating System
  > WHILE ACCOMPLISHING TC 78723000, ENG #2 HAD ECONOMIC FAULT 77-20862, BOTTOM LEFT EGT SIGNAL IS OUT OF RANGE. GROUNDED - YES. ON DEFERRAL.
- [SDR ASAA2023062943800](https://openairdocs.org/sdr/ASAA2023062943800.md): Unknown · unknown · Jun 29, 2023 · N583AS · Boeing 737890 · Windshield/Door Rain/Ice Removal
  > WINDOW HEAT LIGHTS WON'T SHOW "ON" LIGHT DURING PREFLIGHT. GROUNDED - YES. PERFORMED WINDOW HEAT OPS CHECK. WINDOW OVERHEAT FUNCTION GOOD. WINDOW PWR FUNCTION GOOD. PERFORMED BITE OF WINDOW HEAT CONTROLLERS. BITE CHECK GOOD. NO FAULTS IAW B737-800 AMM 30-41-00
- [SDR ASAA2023062443912](https://openairdocs.org/sdr/ASAA2023062443912.md): Lubrication Unit · leaking · Jun 24, 2023 · N583AS · Boeing 737890 · Engine Oil System (Airframe Furnished)
  > #1 ENGINE OIL TREND DATA SHOWS OIL CONSUMPTION TO GREATER THAN EXPECTED. (#PRI2/ETOPS)ENGINE POWER RUN REQUIRED. GROUNDED - YES. ACCOMPLISHED TSR STEPS 8 THROUGH 13, STEP 9 OIL SUPPLY TUBE WAS SERVICABLE AND DOES NOT REQUIRE REPLACEMENT. STEP 10 ITEM 500 NIPPL
- [SDR ASAA2023062443708](https://openairdocs.org/sdr/ASAA2023062443708.md): Unknown · unknown · Jun 24, 2023 · N583AS · Boeing 737890 · Emergency Lighting
  > AFTER SHUTDOWN, SWITCH FOR EMERGENCY EXIT LIGHTING WAS PLACED "OFF" AND ALL THE EMERGENCY EXIT LIGHTING TURNED ON AND STAYED ON. GROUNDED - YES. AFT CABIN EMERGENCY LIGHT WAS STUCK IN THE ON POSITION. READJUSTED LIGHT COVER AND OPERATIONAL CHECK IS NORMAL. REF
- [SDR ASAA2023061343558](https://openairdocs.org/sdr/ASAA2023061343558.md): Adapter · leaking · Jun 13, 2023 · N583AS · Boeing 737890 · Aircraft Fuel Distribution System
  > FUELING RECEPTACLE LEAKING WHEN FILLING ON #2 TANK. GROUNDED - YES. REMOVED AND REPLACED FUELING RECEPTACLE IAW AMM 28-21-11-400-801.
- [SDR ASAA2023060643772](https://openairdocs.org/sdr/ASAA2023060643772.md): Valve · faulty · Jun 6, 2023 · N583AS · Boeing 737890 · Engine Cooling System
  > TECH SERVICE REQUEST. GE DIAGNOSTICS IS REPORTING #1 ENGINE HPTACC FAULTS WITH COORESPONDING TREND SHIFTS. PRI2CNR 20230606039 ENG S/N 802957. GROUNDED - YES. ACCPMLISHED ACTUATORS TEST AND CHECK FAULT HISTORY NO FAULTS FOUND. REF AMM 71-00-00-700-807-F00. ALT
- [SDR ASAA2023060443472](https://openairdocs.org/sdr/ASAA2023060443472.md): Modulating Valve · faulted · Jun 4, 2023 · N583AS · Boeing 737890 · Cabin Cooling System
  > RH PACK H ILLUMINATED ON RECALL AND EXTINGUISHES WHEN MC RESET. GROUNDED - YES. BITE CHECK OF #1 & #2 PZTC. #1 NO FAULTS, #2 FAULTED TCV THIS PACK. VERIFY GREEN GO LT ILLUMINATED AND FAULT RESET. DUE HISTORY REPLACED RIGHT PACK TEMP CONTROL VALVE V141, LEAK AN
- [SDR ASAA2023052643397](https://openairdocs.org/sdr/ASAA2023052643397.md): Seal · leaking · May 26, 2023 · N583AS · Boeing 737890 · Turbine Engine Oil System
  > #1 ENGINE OIL TREND DATA SHOWS OIL CONSUMPTION TO GREATER THAN EXPECTED. ENGINE POWER RUN REQUIRED. GROUNDED - YES. PERFORMED B737-800 AMM 71-00-00 TEST 3B WITH OIL DRAINS BAGGED. REMOVED BAGS AND COLLECTED 3CC/HR WORTH OF OIL FROM IDG PAD DRAIN SEALOL & CARBO
- [SDR ASAA2023052143284](https://openairdocs.org/sdr/ASAA2023052143284.md): Unknown · unknown · May 21, 2023 · N583AS · Boeing 737890 · Cabin Pressure Control System
  > RT PACK LT ILLUMINATED DURING RECALL, RESETS WITH MASTER CAUTION. GROUNDED - YES. ACCOMPLISHED PZTC #2 BITE AND HAD "THIS PACK TCV" FAULT ON PREV FLIGHT. FAULT CLEARED AND BITE PASS ON VERIFY REF B737-800 FIM 21-62 TASK 801.
- [SDR ASAA2023052043287](https://openairdocs.org/sdr/ASAA2023052043287.md): Unknown · unknown · May 20, 2023 · N583AS · Boeing 737890 · Autopilot System
  > AUTOTHROTTLE ARM (GREEN LIGHT) LIGHT INOP. GROUNDED - YES. MCP A/T LIGHT OPS NML REF B737-800 AMM 22-11-34. VERIFIED LIGHT INTENSITY CHANGES W/ CAPTAIN'S MAIN PANEL LT RHEOSTAT.
- [SDR ASAA2023041342837](https://openairdocs.org/sdr/ASAA2023041342837.md): Unknown · unknown · Apr 13, 2023 · N583AS · Boeing 737890 · Autopilot System
  > SPEED TRIM FAIL CAUTION LIGHT. GROUNDED - YES. ACCOMPLISHED B737-800 FIM 22-11 TASK 850. OPS TESTS PASSED. SPEED TRIM FAIL ON FCC-B ON FLT LEG 3. NO HISTORY IN LAST 30.
- [SDR ASAA2023041142817](https://openairdocs.org/sdr/ASAA2023041142817.md): Unknown · unknown · Apr 11, 2023 · N583AS · Boeing 737890 · Auto Throttle System
  > A/T ARM LIGHT INOP.A/T WORKS PROPERLY. GROUNDED - YES. PERFORMED INTENSITY CONTROL LIGHTING TEST OF MAIN CONTROL PANEL. B737-800 SSM 22-31-51. OPS CHK NORMAL.
- [SDR ASAA2023032942645](https://openairdocs.org/sdr/ASAA2023032942645.md): Unknown · unknown · Mar 29, 2023 · N583AS · Boeing 737890 · Auto Throttle System
  > AUTO THROTTLE GREEN ARM LIGHT INOP. GROUNDED - YES. ADJUSTED CAPT'S MAIN PANEL LIGHT RHEOSTAT, MCP A/T ARM LIGHT (GREEN) ON. A/T SYSTEM OPERATIONAL TEST NML REF B737-800 AMM 22-31-00-710-801.
- [SDR ASAA2023020441824](https://openairdocs.org/sdr/ASAA2023020441824.md): Not Reported · not reported · Feb 4, 2023 · N583AS · Boeing 737890 · Windshield/Door Rain/Ice Removal
  > LH FWD WINDOW OVERHEAT LIGHT ILLUMINATED. GROUNDED - YES. FOUND C/B AT P6-11, B-9 OPEN RESET C/B. REF B737-800 AMM-20-60-01 WINDOW HEAT OPS CHECK NORMAL REF AMM 30-41-11.
- [SDR ASAA2023012341610](https://openairdocs.org/sdr/ASAA2023012341610.md): Lamp · inoperative · Jan 23, 2023 · N583AS · Boeing 737890 · Emergency Lighting
  > EMERGENCY SLIDE LIGHT BY R2 DOOR INOP. GROUNDED - YES. RELAMPED EMERGENCY SLIDE LIGHT BY R2 DOOR REF B737-800 AMM 33-51-04.
- [SDR ASAA2023012141638](https://openairdocs.org/sdr/ASAA2023012141638.md): Warning Light · false activation · Jan 21, 2023 · N583AS · Boeing 737890 · Cabin Cooling System
  > R PACK LIGHT ILLUMINATES WITH RECALL CHECK. GROUNDED - YES. PERFORMED PACK/ZONE TEMP. CONTROLLER BITE TEST REF. B737-800 AMM 21-61-00-700-806-002. BITE TEST GOOD. NO HISTORY FOR 30 DAYS. ORIG SUB DATE: 1/25/2023
- [SDR ASAA2023011741540](https://openairdocs.org/sdr/ASAA2023011741540.md): Modulating Valve · faulted · Jan 14, 2023 · N583AS · Boeing 737890 · Cabin Cooling System
  > R PACK LIGHT - RESETS. GROUNDED - YES. FOUND FAULT THIS PACK TCV (V141). REMOVED AND REPLACED RIGHT TCV IAW B737-800 AMM 21-51-10.
- [SDR ASAA2022121441127](https://openairdocs.org/sdr/ASAA2022121441127.md): Warning Message · false activation · Dec 14, 2022 · N583AS · Boeing 737890 · Cabin Temperature Control System
  > CONTROL ZONE CONTROL CAB LIGHT ON RECALL RESETS, TEMP CONTROLLABLE. GROUNDED - YES. VERIFIED FAULT, ACCOMP PACK ZONE TEMP CONTROL BITE, #1 CONT NO FAULTS, #2 FAULTS FLT DECK TRIM VALVE. CLEARED FAULT, REACCOMPLISHED PACK ZONE TEMP CONT BITE BOTH CONT SHOW NO F
- [SDR ASAA2022092840090](https://openairdocs.org/sdr/ASAA2022092840090.md): Seal · leaking · Sep 28, 2022 · N583AS · Boeing 737890 · Alternator-Generator Drive
  > #1 ENGINE OIL TREND DATA SHOWS OIL CONSUMPTION TO GREATER THAN EXPECTED. ENGINE POWER RUN REQUIRED. GROUNDED - YES. FOUND EVIDENCE OF OIL LEAKING FROM IDG PAD DRAIN LINE. PERFORMED IDLE ENGINE RUN AND FOUND ACTIVE LEAK FROM IDG PAD DRAIN OF 7 DROPS PER MINUTE,
- [SDR ASAA2022072339161](https://openairdocs.org/sdr/ASAA2022072339161.md): A/C Pack · faulted · Jul 23, 2022 · N583AS · Boeing 737890 · Cabin Cooling System
  > ON MASTER CAUTION RECALL AFTER START RIGHT HAND PACK LIGHT ILLUMINATED,RESET WITH MASTER CAUTION RESET. GROUNDED - YES. INITIAL EVALUATION, RH PACK LT ON MASTER RECALL AT OVERHEAD. PERFORMED PZTC BITE IAW B737-800 FIM 21-62 TASK 801. PZTC #2 HAD TCV RED LT ON
- [SDR ASAA2022072239309](https://openairdocs.org/sdr/ASAA2022072239309.md): Seal · leaking · Jul 22, 2022 · N583AS · Boeing 737890 · Turbine Engine Accessory Drive
  > #2 ENGINE CONTINUES TO SHOW GREATER THAN EXPECTED OIL CONSUMPTION. GROUNDED - YES. REMOVED AND REPLACED SEALOL SEAL IAW B737-800 AMM 72-60-00.
- [SDR ASAA2022062438796](https://openairdocs.org/sdr/ASAA2022062438796.md): Circuit Breaker · popped · Jun 24, 2022 · N583AS · Boeing 737890 · Autopilot System
  > FO COURSE SELECTOR WINDOW ON MCP NOT DISPLAYING SELECTED COURSE. GROUNDED - YES. FOUND POPPED BREAKER AFCS MCP DC1 GVI BREAKER AND ACCESSIBLE WIRING NO DEFECTS NOTED RESET CB REF B737-800 AMM 20.60.01 OPS RESTORED FO MCP COURSE WINDOW DISPLAY CHECKS OK REF B73
- [SDR ASAA2022061738936](https://openairdocs.org/sdr/ASAA2022061738936.md): O-Ring · leaking · Jun 17, 2022 · N583AS · Boeing 737890 · Turbine Engine Accessory Drive
  > #2 ENGINE OIL TREND DATA SHOWS OIL CONSUMPTION TO GREATER THAN EXPECTED. ENGINE POWER RUN REQUIRED RECOMMEND SEA ONLY. GROUNDED - YES. ACCOMPLISHED STEPS 1 THROUGH 5. FOUND SMALL PUDDLE OF OIL BELOW DEVE PAD COVER. REPLACED DRIVE PAD O-RINGS REF B737-800 AMM 7
- [SDR ASAA2022061738699](https://openairdocs.org/sdr/ASAA2022061738699.md): Drain Line · leaking · Jun 17, 2022 · N583AS · Boeing 737890 · Engine Oil Distribution (Airframe Furnished)
  > #1 ENG MAIN FUEL/OIL HEAT EXCHANGER PAD DRAIN LINE DRIPPING FUEL OUT OF LIMITS. GROUNDED - YES. REMOVED #1 MAIN FUEL/OIL HEAT EXCHANGER PER B737-800 AMM 79-21-02-00-801. REPLACED THE #1 ENG FUEL/OIL HEAT EXCHANGER REF AMM 79-21-02. LK AND OPS CHKS GOOD.
- [SDR ASAA2022053038504](https://openairdocs.org/sdr/ASAA2022053038504.md): Seal · leaking · May 30, 2022 · N583AS · Boeing 737890 · Turbine Engine Accessory Drive
  > #2 ENGINE OIL CONSUMPTION IS HIGHER THAN DESIRED. CURRENT OIL CONSUMPTION.4. GROUNDED - YES. COMPLETED STEPS 1 AND 2 OF TSR AND BAGGED OIL DRAINS FOR STEP 3. FOUND IDG SEALOL SEAL LEAKING. REMOVED AND REPLACED #2 IDG SEALOL SEAL REF B737-800 AMM 72-60-00-400-
- [SDR ASAA2022042938166](https://openairdocs.org/sdr/ASAA2022042938166.md): Unknown · unknown · Apr 29, 2022 · N583AS · Boeing 737890 · Auto Throttle System
  > AUTO THROTTLES INOP. GROUNDED - YES. ACCOMPLISHED AUTOTHROTTLE BITE PER B737-800 FIM 22-31 TASK 801, CURRENT STATUS HAS NO FAULTS. IN FAULT HISTORY LEG 5 HAS FAULT MSG 22-31543 "A/T ENG 28 VDC INV" ACCOMPLISHED FIM 22-31 TASK 830 INITIAL EVALUATION NO CURRENT
- [SDR ASAA2022040537901](https://openairdocs.org/sdr/ASAA2022040537901.md): Bulb · inoperative · Apr 5, 2022 · N583AS · Boeing 737890 · Emergency Lighting
  > R2 DOOR EXTERIOR EMERGENCY LIGHT OUT. GROUNDED - YES. RELAMPED & TESTED R2 DOOR EMERG LT. OPS CHECK GOOD. REF B737-800 AMM 33-51-00.
- [SDR ASAA2022040437885](https://openairdocs.org/sdr/ASAA2022040437885.md): None · failed · Apr 4, 2022 · N583AS · Boeing 737890 · Flight Management Computing Hardware System
  > ABOUT ONE HOUR AFTER TAKEOFF WE GOT FOUR RIGHT FMC FAILURES OVER A SPAN OF ABOUT 10 MINUTES AS INDICATED BY VTK ON MAP DISPLAY AND "SINGLE FMC"IN SCRATCH PAD ON FO'S SIDE. PULLED OUT THE QRH BUT PROBLEM SELF CORRECTED EACH TIME BEFORE WE COULD ACCOMPLISH AND S
- [SDR ASAA2022032937822](https://openairdocs.org/sdr/ASAA2022032937822.md): Unknown · unknown · Mar 29, 2022 · N583AS · Boeing 737890 · Flight Management Computing Hardware System
  > DURING CRUISE IN OCEANIC AIRSPACE, BOTH FMC'S FAILED THEN RECOVERED. GROUNDED - YES. PERFORMED #1 AND #2 FMC BITE/IN FLT FAULTS FOUND FMC-L PMG FAULT AND A CORRESPONDING FMC-R RESYNC WITH SAME TIME STAMP. L/H FMC WAS ONLY RESET/FAULT ON LEG 1 R/H FMC RESET WAS
- [SDR ASAA2022032637796](https://openairdocs.org/sdr/ASAA2022032637796.md): Lead · damaged · Mar 26, 2022 · N583AS · Boeing 737890 · Ignition Harness (Distribution)
  > #1 ENG L/H IGNITION LEAD DAMAGED. GROUNDED - YES. REMOVED AND REPLACED #1 ENG IGNITION LEAD REF B737-800 AMM 74-21-01 OPS TEST GOOD.
- [SDR ASAA2022021837502](https://openairdocs.org/sdr/ASAA2022021837502.md): Pressure Switch · faulty · Feb 18, 2022 · N583AS · Boeing 737890 · Aircraft Fuel Distribution System
  > ETOPS MANAGER REQUESTS DUE TO RELIABILITY TO REPLACE CENTER TANK LH BOOST PUMP LOW PRESS SWITCH (S154) AND RELAY (R54). GROUNDED - YES. REMOVED AND REPLACED LEFT CENTER BOOST PUMP GFI RELAY R54 REF B737-800 AMM 28-22-18/401 AND B737-800 WDM 28-23-11 SHT.1. LE
- [SDR ASAA2022013037319](https://openairdocs.org/sdr/ASAA2022013037319.md): Unknown · unknown · Jan 30, 2022 · N583AS · Boeing 737890 · Cabin Temperature Control System
  > CONT CABIN ZONE TEMP INTERMITTENT LIGHT AFTER START RESETS WITH MASTER CAUTION RESET. GROUNDED - YES. PERFORMED PZTC BITE REF B737-800 FIM 21-62 TASK 801. CONTROLLER 2 FAULTED FLT DECK TRIM VALVE ON BIT AND PREV FLT. FAULT CLEARED WHEN PUSHED VERIFY. GREEN GO
- [SDR ASAA2022011437154](https://openairdocs.org/sdr/ASAA2022011437154.md): Modulating Valve · inoperative · Jan 14, 2022 · N583AS · Boeing 737890 · Cabin Temperature Control System
  > CONT CAB ZONE TEMP LIGHT COMES ON WITH RECALL AND RESETS WITH MASTER CAUTION. GROUNDED - YES. PERFORMED PACK/ZONE TEMP CONTROLLER BITE TEST B737-AMM 21-61-00-700-802-002 FOUND FLT DECK TRIM VALVE. REMOVED AND REPLACED FLT DECK TRIM AIR MODULATING VALVE AS REQU
- [SDR ASAA2022010137069](https://openairdocs.org/sdr/ASAA2022010137069.md): Sensor · shorted · Jan 1, 2022 · N583AS · Boeing 737890 · APU Start/Ignition System
  > APU WONT START, FAULT LIGHT ON AFTER START ATTEMPT. GROUNDED - YES. PERFORMED BITE TEST AND FOUND MAINT MSG 49-61223. "INLET TEMPERATURE SENSOR SHOWS SHORT CIRCUIT". T/S TO INLET TEMP SENSOR IAW B737-800 FIM 49-60 TAK 812. REPLACED INLET TEMP SENSOR IN REF TO

Next page: https://openairdocs.org/aircraft/N583AS/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 = 'N583AS' AND registry_match = 'registration'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/aircraft/N583AS/reports

---
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.