N317AS, cancelled Aug 26, 2025

Service difficulty reports · 142

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

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 n_number = 'N317AS' AND deregistration_id = 'N317AS-2025-08-26'
  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 ASAA2024101953275Lamp · inoperativeL/H OVERWING EMERGENCY EXIT DOOR LIGHTS (FWD + AFT LIGHT) BOTH INOP (EXTERIOR). GROUNDED - YES. RELAMPED BOTH EMERGENCY LIGHTS (EXTERIOR) NO HELP. REMOVED AND REPLACED BOTH BATTERY PACKS, OPS NORMAL. REF AMM 33-51-04, AMM 33-51-06 AND WDM 33-51-12. EMERGENCY LOct 19, 2024 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2023092045226Light · detachedEXIT SIGN DETACHED AT ROW 17F. GROUNDED - YES. REMOVED AND REPLACED ROW 17(F) RH EMER EXIT SIGN ASSY OPS CK NORMAL.Sep 20, 2023 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2023040742776Unknown · unknownROW 16 AIRCRAFT RIGHT EXIT LIGHT (ADJACENT TO EXIT WINDOW), COVER MISSING. GROUNDED - YES. REPLACED RH EXIT SIGN AS REQUIRED.Apr 7, 2023 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2023010941481Battery Pack · faultyEMERGENCY EXIT LIGHTS ROWS 27 & 29 INOP. GROUNDED - YES. REPLACED EMERGENCY EXIT LIGHTS BATTERY PACK, OPS CK GOOD. IAW B737-900 AMM 33-51-06-960-805.Jan 9, 2023 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2022123141377Power Supply · inoperativeLH TRAILING EDGE EMERGENCY SLIDE EMERGENCY LIGHT INOP. GROUNDED - YES. REMOVED, REPLACED AND OPS CHECK IS GOOD OF L/H TRAILING EDGE EMERGENCY SLIDE / EMERGENCY LIGHT POWER SUPPLY IAW B737-900 AMM 33-51-960-806 AND WDM 33-51-13 PAGE 3 SHEET 1.Dec 31, 2022 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2022123141376Battery Pack · inoperativeRH R2 DOOR EXTERIOR EMERGENCY LIGHT INOP. GROUNDED - YES. REMOVED, REPLACED AND OPS CHECK IS GOOD R/H DOOR EXTERIOR EMERGENCY LIGHT BATTERY PACK (M1673) IAW B737-900 AMM 33-51-06-960-805-STEPS 4.E(2), (3), (G), (4) AND F AND WDM 33-51-14 PAGE 2 SHEET 1.Dec 31, 2022 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2022123141375Battery Pack · inoperativeL2 DOOR EXTERIOR EMERGENCY LIGHT INOP. GROUNDED - YES. REMOVED AND REPLACED, OPS CHECK IS GOOD OF L/H L2 DOOR EXTERIOR EMERGENCY LIGHT BATTERY PACK (M1673) IAW B737-900 AMM 33-51-06-960-805 STEPS 4.E.(1), (2), (3)(G), (4), (5), (6). F. (4) AND WDM 33-51-14 PAGDec 31, 2022 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2022123141374Battery Pack · inoperativeRH TRAILING EDGE EMERGENCY SLIDE EMERGENCY LIGHT INOP. GROUNDED - YES. REMOVED, REPLACED AND OPS CHECK IS GOOD OF R/H TRAILING EDGE EMERGENCY SLIDE/EMERGENCY LIGHT BATTERY PACK (M1695) IAW B737-900 AMM 33-51-06-960-805 STEPS 4.E(2), (3), (G), (4) AND F. AND B7Dec 31, 2022 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2022120541222Rib · crackedR/H HORIZ STAB #4 RIB IS CRACKED ON 2ND AND 3RD STIFFNERS. GROUNDED - YES. REMOVED, REINSTALLED AND REPIARED RIB IAW B737-900 SRM 55-10-09-2R-4.Dec 5, 2022 · N317AS · Boeing 737990 · Horizontal Stabilizer, Spar/RibSDR ASAA2022120541221Rib · crackedL/H HORIZ STAB #7 RIB IS CRACKED ON 3RD STIFFNER. GROUNDED - YES. REMOVED, REPLACED AND REINSTALLED RIB IAW B737-900 SRM 55-10-09-2R-4, SRM 51-40-02-0G-0.Dec 5, 2022 · N317AS · Boeing 737990 · Horizontal Stabilizer, Spar/RibSDR ASAA2022120541220Rib · crackedL/H HORIZ STAB #5 RIB IS CRACKED ON 2ND AND 4TH STIFFNERS. GROUNDED - YES. REMOVED, REPAIRED AND REINSTALLED RIB IAW B737-900 SRM 55-10-09-2R-4, SRM 51-40-02-0G-0.Dec 5, 2022 · N317AS · Boeing 737990 · Horizontal Stabilizer, Spar/RibSDR ASAA2022120541218Rib · crackedR/H HORIZ STAB #8 RIB IS CRACKED ON 3RD STIFFNER. GROUNDED - YES. REMOVED,REPAIRED AND REINSTALLED RIB IAW B737-900 SRM 55-10-09-2R-4.Dec 5, 2022 · N317AS · Boeing 737990 · Horizontal Stabilizer, Spar/RibSDR ASAA2022120241217Rib · crackedL/H HORIZ STAB #4 RIB IS CRACKED ON 3RD STIFFNER. GROUNDED - YES. REMOVED,REPAIRED AND REINSTALLED RIB IAW B737-900 SRM 55-10-09-2R-4.Dec 2, 2022 · N317AS · Boeing 737990 · Horizontal Stabilizer, Spar/RibSDR ASAA2022120241105Floorbeam · corrodedSTA 947 FLOOR BEAM L/H O/B LAV MOUNT CORRODED. GROUNDED - YES. DAMAGE FOUND TO BE OUT OF LIMITS CUT OUT DAMAGED SECTION OF FLOOR BEAM AND REPAIRED IAW B737-900 SRM 53-70-51-2R-5W=3 O=.180 R=0 L=6 D=.180.Dec 2, 2022 · N317AS · Boeing 737990 · Fuselage Main, Floor BeamSDR ASAA2022120141276Cargo Track · corrodedAFT CARGO TRACK RBL 14 HAS SPOTS OF CORROSION STA 787 TO 867. GROUNDED - YES. CUT OUT DAMAGE SECTION AND REPAIRED TRACK IAW B737-900 SRM 53-00-53-2R-3W=1 O=.071 R=.052 L=10 D=.018.Dec 1, 2022 · N317AS · Boeing 737990 · Fuselage, Seat/Cargo Attach FittingsSDR ASAA2022120141208Cargo Track · corrodedAFT CARGO TRACK LBL 20 STA 727G TO 727I HAS SPOTS OF CORROSION. GROUNDED - YES. REMOVED AND REPLACED CARGO TRACK FROM STA 727G TO 727I WITH NEW IAW B737-900 SRM 53-00-53-2R-3W=2 O=.070 R=.024 L=2 D=.046.Dec 1, 2022 · N317AS · Boeing 737990 · Fuselage, Seat/Cargo Attach FittingsSDR ASAA2022120141184Transition Panel · corrodedAFT CARGO RT TRANSITION PANEL HAS SPOTS OF CORROSION STA 727A TO 847. GROUNDED - YES. PREFORMED SURFACE BLEND AND REMOVED CORROSION FOUND TO BE OUT OF LIMITS. FABRICATED NEW TRANSITION PANEL IAW SRM 53-00-53-2R-2, SRM 51-40-02-0G-0.Dec 1, 2022 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2022120141148Transition Panel · corrodedAFT CARGO L/H TRANSITION HAS SPOTS OF CORROSION STA 727A TO 847. GROUNDED - YES. REMOVED AND REPLACED L/H TRANSISTION FROM 727A TO 847 WITH NEW IAW B737-900 SRM 53-60-53-01-2W=2 O=.040 R=.001 L=1 D=.040.Dec 1, 2022 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2022120141147Web · corrodedAFT CARGO DOOR CUTOUT LOWER SILL WEB HAS SPOTS OF CORROSION. GROUNDED - YES. REMOVED AND REPLACED SILL WEB WITH NEW IAW B737-900 SRM 51-40-02-0G-0W=1 O=.050 R=.041 L=4 D=.009.Dec 1, 2022 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2022113041372Skin · crackedL/H HORIZONTAL LOWER SKIN IS CRACKED AT HSS 138 APROX 18 INCHES AFT OF FRONT SPAR. GROUNDED - YES. REPAIRED L/H HORIZ STAB LOWER SKIN @ STA 138 IAW B737-900 SRM 55-10-01-2R-11. THIS IS A CAT B REPAIR.Nov 30, 2022 · N317AS · Boeing 737990 · Horizontal Stabilizer, Plate/SkinSDR ASAA2022113041369Skin · crackedR/H HORIZONTAL LOWER SKIN IS CRACKED AT HSS 129 APROX 12 INCHES FWD OF REAR SPAR. GROUNDED - YES. REPAIRED R/H HORIZ STAB LOWER SKIN @ STA 129 IAW SRM 55-10-01-2R-11. THIS IS A CAT B REPAIR.Nov 30, 2022 · N317AS · Boeing 737990 · Horizontal Stabilizer, Plate/SkinSDR ASAA2022090939909Battery Pack · inoperativeWHILE ACCOMPLISHING ASA T/C EMERGENCY LIGHTS OP CK. FOUND INTERIOR R1 MAIN EXIT LIGHT, EXTERIOR R1 LIGHT INOP AND EMERGENCY LIGHT ON FIRST CLASS OVERHEAD BIN INOP. GROUNDED - YES. REMOVED AND REPLACED M1674 BATTERY PACK. R1 INTERIOR AND EXTERIOR EGRESS LIGHT OSep 9, 2022 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2022080739551Lamp · inoperativeEXTERIOR EMERGENCY LIGHT AT R2 DOOR IS DIM. GROUNDED - YES. REPLACED EXTERIOR EMERGENCY LIGHT AT R2 DOOR LIGHT BULB. IAW 737-900 AMM 33-51-04-960-801.Aug 7, 2022 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2020112833667Skin · crackedLT HORIZONTAL LOWER SKIN HAS A CRACK AT STA 125 AT REAR SPAR, DOT A-154-002. GROUNDED-YES. REPAIRED LOWER STAB SKIN, IAW 737-900 SRM 55-10-01-2R-11. THIS IS A CAT B REPAIR WITH AN INSPECTION THRESHOLD OF 56,000 TOTAL FLT CYCLES & INSPECTION INTERVAL OF 9,00Nov 28, 2020 · N317AS · Boeing 737990 · Horizontal Stabilizer, Plate/SkinSDR ASAA2020112833666Skin · damagedRT HORIZONTAL LOWER SKIN HAS A CRACK AT STA 175 9.5 INCHES FWD OF REAR SPAR DOT A154-001. GROUNDED-YES. REPAIRED RT HORIZ LOWER SKIN CRACKED AT STA 175, IAW 737-900 SRM 55-10-01-2R-11 REPAIR 11. THIS IS A CAT B REPAIR REQUIRES INSPECTION AT THRESHOLD OF 56,Nov 28, 2020 · N317AS · Boeing 737990 · Horizontal Stabilizer, Plate/SkinSDR ASAA2019022518284Power Supply · inoperativeMULTIPLE EMERGENCY EXIT LIGHTS NEAR L1 DOOR INOP (COMMON TO POWER SUPPLY M1675). GROUNDED - YES. T/S, FOUND BAD EMERGENCY LIGHT PWR SUPPLY, REMOVED AND REPLACED M1675 IAW B737-900 AMM 33-51-06-960-806 AND B737-900 WDM 33-51-12. OPS TESTED GOOD IAW B737-900 AMMFeb 21, 2019 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2019020228090Intercostal · crackedMAIN CABIN FLOOR STRUCTURE, FORWARD WET AREA (SEC 41) INTERCOSTAL P/N:141A5410-22 LOCATED AT STA 344-STA 360, LBL 11.10, WL 208.1 CRACKED AT FASTENER HOLE LOCATION. GROUNDED - YES. REMOVED AND REPLACED INTERCOSTAL PART 141A5410-148 AT STA 344-STA 360 LBL 11.10Feb 2, 2019 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2019020228089Intercostal · crackedMAIN CABIN FLOOR STRUCTURE, FORWARD WET AREA (SEC 41) INTERCOSTAL P/N:141A5410-3 LOCATED AT STA 277-STA 294.525, BL 0, WL 208.1 CRACKED AT FASTENER HOLE LOCATION. GROUNDED - YES. REMOVED AND REPLACED INTERCOSTAL PART 141A5410-139 AT STA 277-STA 294.525 BL O WLFeb 2, 2019 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2019020228085Intercostal · crackedMAIN CABIN FLOOR STRUCTURE, FORWARD WET AREA (SEC 41) INTERCOSTAL P/N:141A5410-12 LOCATED AT STA 312-STA 328, RBL 31.60, WL 208.1 CRACKED AT FASTENER HOLE LOCATION. GROUNDED - YES. REMOVED INTERCOSTAL IAW SRM 51-40-02-0G-01, LOCATED AND DRILLED NEW INTERCOSTALFeb 2, 2019 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2019013128181Transition Panel · corrodedAFT CARGO COMPT LT FLOOR TRANSITION PANEL HAS MISSING CLICK BOND NUTPLATES AND CORROSION BETWEEN STA 727L-747. GROUNDED - YES. REMOVED CORROSION IN AFT CARGO COMPT LT FLOOR TRANSITION PANEL FROM STA 727K- STA 747. ORIGINAL THICKNESS IS .040, REMOVED .010, REMAJan 31, 2019 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2019013128091Floor Support · corrodedMAIN CABIN RT FRAME STA 277 THRU 332.1 - FLOOR BOARD SUPPORT STRUCTURE COMMON TO R1 SERVICE DOOR SILL AREA, UPPER SURFACE HAS BARE METAL AREAS AND AREAS OF CORROSION. GROUNDED - YES. BLENDED INNER CHORD AT R-1 DOOR, ORIGINAL MATERIAL .080 MATERIAL REMOVED .012Jan 31, 2019 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2019013128087Skin · crackedCRACK FOUND INBOARD OF RT STABILIZER STA 129.50 MEASURING 1.25" IN LENGTH LOCATED IN THE MIDDLE OF THE BAY. GROUNDED - YES. REMOVED DAMAGE (CUT-OUT) CRACK ON RT STAB STA 129-50, APPROX 16" FWD OF REAR SPAR, ALSO INCLUDED EXISTING REPAIR AT STAB STA 138.8 REPAIJan 31, 2019 · N317AS · Boeing 737990 · Horizontal Stabilizer, Plate/SkinSDR ASAA2019013028064Intercostal · crackedFWD CARGO COMPT STA 500G-500H AT S26L INTERCOSTAL UNDER FLOOR TRANSITION PANEL CRACKED IN RADIUS AT RIVET. GROUNDED - YES. REMOVED AND REPLACED INTERCOSTAL AND NEW CLIP IAW SRM 51-40-02 AND DWG 143A7505 REV-.Jan 30, 2019 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2018030223750Sign · inoperativeAFT RT EXIT SIGN NOT ILLUMINATING. GROUNDED - YES. REPLACED COVER AND REPLACED AFT RT EXIT SIGN REF AMM 33-51-01. OPS CHK GOOD.Mar 2, 2018 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2017120222758Power Supply · failedEMERGENCY EXIT AREA LIGHTS AT ROWS 28DEF AND ROW 30 DEF ARE INOP. RELAMPED-NO HELP. GROUNDED - YES. REMOVED AND REPLACED EMERGENCY EXIT AREA LIGHTS POWER SUPPLY FOR ROWS 28DEF AND ROW 30 DEF. REF B737-900 AMM 33-51-06-960-806. OPS CHECK GOOD. SYSTEM RETURNED TDec 2, 2017 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2017110322444Battery Pack · failedWHILE ACCOMPLISHING TC 78233008. FOUND THE EMERGENCY EXIT LIGHTS L1063, L1065 AND L1417 INOPERATIVE. ACFT GROUNDED. REMOVED AND REPLACED THE BATTERY PACK IAW AMM 33-51-06-960-805 AND WDM 33-51-12. LIGHTS OPS TESTED NORMAL.Nov 3, 2017 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2017040520375Power Supply · faultedRT AFT OVERWING EXIT AND RT FUSELAGE EMERGENCY LIGHTS INOPERATIVE. ACFT GROUNDED. FOUND POWER SUPPLY FAULTING. REMOVED AND REPLACED THE POWER SUPPLY IAW AMM 33-51-06. OPS CHECKED NORMAL.Apr 5, 2017 · N317AS · Boeing 737990 · Emergency LightingSDR ASAA2017012019544Floor Support · corrodedAFT CARGO, FLOOR SUPPORT AT BS 727D+4 IS CORRODED. ACFT GROUNDED. CORROSION REMOVED IAW DWG 146A9401 REV C AND FOUND OUT OF LIMITS IAW SRM 53-00-53-1A-2.Jan 20, 2017 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2017012019543Splice · corrodedAFT CARGO BAY, FLOORBEAM SPLICE AT BS 727I+4 IS CORRODED. ACFT GROUNDED. CORROSION REMOVED IAW IAW DRAWING 146A9401, REV C. FOUND OUT OF LIMITS IAW SRM 53-00-53-1A-2. REMOVED AND REPLACED THE SPLICE.Jan 20, 2017 · N317AS · Boeing 737990 · Fuselage Main, Floor BeamSDR ASAA2017011719517Stiffener · corrodedAFT CARGO BAY, BS 727 BULKHEAD, RT LOWER SUPORT ANGLE, RBL 8 - 14 IS CORRODED ON BOTTOM SIDE. ACFT GROUNDED. FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2 FIG 103. REMOVED AND REPLACED THE STIFFNER IAW DWG144A2600 REV- AND SRM 51-40-02.Jan 17, 2017 · N317AS · Boeing 737990 · Fuselage Main, BulkheadSDR ASAA2017011219582Frame · crackedFORWARD CARGO COMPARTMENT LT BILGE FRAME CHAFED WITH TOOLING MARKS BS 500K. GROUNDED - YES. REPAIRED FUSELAGE FRAME, LOWER LOBE AT STA 500K , LBL 18.24 IAW EA 900-53EA-18365 REV 00. THIS IS A CATEGORY "B" REPAIR WITH FIRST AND SECOND STAGE APPROVAL WITH INSPECJan 12, 2017 · N317AS · Boeing 737990 · Fuselage Main, FrameSDR ASAA2017011219556Cargo Track · corrodedAFT CARGO BAY CARGO TRACK UPPER SURFACE CORRODED BS 727 - 727B, RBL 14. ACFT GROUNDED. REMOVED CORROSION IAW SRM 53-00-53-1A-2 FIG103. FOUND TO BE OUT OF LIMITS. REMOVED DAMAGED CARGO TRACK IAW SRM 53-00-53 FABRICATE A NEW CARGO TRACK SECTION AND SPLICE IAW Jan 12, 2017 · N317AS · Boeing 737990 · Fuselage, Seat/Cargo Attach FittingsSDR ASAA2017011219545Web · corrodedFORWARD CARGO DOOR SILL WEB CORRODED BS 440 - 500. ACFT GROUNDED. REMOVED THE CORROSION AND FOUND OUT OF LIMITS IAW SRM 53-30-15. REMOVED THE WEB IAW SRM 51-40-02. FABRICATED A NEW WEB IAW DWG 143A8122 REV A. LOCATED, DRILLED, ALODINED, & PRIMED THE WEB IAWJan 12, 2017 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2017011219530Doubler · corrodedDOUBLER AT A DISCONTINUED ANTENNA MOUNT IN THE FORWARD CARGO COMPARTMENT, CORRODED . DOT ATTACHED. BS 500A - BS 500B, STR 27L - STR 27R. ACFT GROUNDED. REMOVED CORRODED ANTENNA MOUNT AND BLANKING PLATE IAW SRM 51-40-02, LOCATED & DRILLED THE NEW ANTENNA MOUNTJan 12, 2017 · N317AS · Boeing 737990 · Fuselage Main, Plate/SkinSDR ASAA2017011219529Doubler · corrodedDOUBLER AT A DISCONTINUED ANTENNA MOUNT IN THE FORWARD CARGO BAY, CORRODED . BS 500 - BS 500A, STRINGER 27L - 27R. ACFT GROUNDED. REMOVED ANTENNA MOUNT AND BLANKING PLATE IAW B737-900 SRM 51-40-02, LOCATED & DRILLED IAW DWG 143A3230 REV -. INSTALLED DOME NUJan 12, 2017 · N317AS · Boeing 737990 · Fuselage Main, Plate/SkinSDR ASAA2017011219519Channel · corrodedAFT CARGO BAY CHANNEL CORRODED BS 727 - 727F+10, STRINGER 25 - 26R. ACFT GROUNDED. CORROSION REMOVED IAW SRM 51-40-02, FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2 LOCATED AND DRILLED IAW SRM 51-40-05. INSTALLED IAW SRM 53-00-53-1A-2 AND 51-40-02.Jan 12, 2017 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2017011219518Channel · corrodedAFT CARGO BAY CHANNEL CORROSION BS 727 - 814, STRINGER 25 - 26L. ACFT GROUNDED. BLENDED AREA AND FOUND TO BE OUT OF LIMITS IAW SRM 53-00-53-1A-2. REMOVED AND REPLACED THE CHANNEL IAW DWG 146A7500, SRM 53-00-53-2R-5, AND SRM 51-40-02.Jan 12, 2017 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2017011219505Transition Panel · corrodedFORWARD CARGO BAY RT TRANSITIONAL PANEL CORRODED BS 500A - 500D. ACFT GROUNDED. REPLACED THE TRANSITION PANEL IAW SRM 53-00-53-2R-5 ORIG.Jan 12, 2017 · N317AS · Boeing 737990 · Fuselage Miscellaneous StructureSDR ASAA2017011119531Web · corrodedUNDER AFT CARGO DOOR SCUFF PLATES , WEB, CORRODED. DOT ATTACHED. ACFT GROUNDED. REMOVED CORROSION AND FOUND TO BE OUT OF LIMITS IAW SRM 53-60-15-1A-1, REMOVED WEB IAW SRM 51-40-02, LOCATED AND DRILLED THE WEB IAW SRM 51-40-05 AND DWG 146A8340 REV -, INSTALLEJan 11, 2017 · N317AS · Boeing 737990 · Fuselage Main, StructureSDR ASAA2016122819192Battery Pack · no testEMERGENCY LIGHT BATTERY PACKS M1673, M1670, AND M1695 FAILED DEEP CYCLE TEST. ACFT GROUNDED. REPLACED M1695 EMERGENCY LIGHT BATTERY PACK AND POWER SUPPLY, M1670 BATTERY PACK AND M1695 BATTERY PACK IAW AMM 33-51-06 AND WDM 33-51-13. TESTED - OPS. NORMAL.Dec 28, 2016 · N317AS · Boeing 737990 · Emergency Lighting
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