JASC 4910

Service difficulty reports · 960

Reports filed under 4910 · APU Cowling/Containment, 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 jasc_code = '4910'
  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 NACA2021071500001Apu · unknownDISCREPANCY: APU DOOR MESSAGE. CORRECTIVE ACTION: RECONNECTED APU DOOR CANNON PLUG, ACCOMPLISHED PROCEDURE OPS CHECKED GOOD REF AMM 49-15-06Jul 15, 2021 · N351CM · Boeing 767323SDR AALA202107075301Access Door · missingAIRCRAFT WAS GROUNDED: AT CRUISE ALTITUDE APU DETECTION INOPERATIVE LIGHT ILLUMINATED INTERMITTENTLY FOLLOWED BY APU FIRE LIGHT / BELL. FOUND APU INLET DUCT ACCESS DOOR COVER ON TOP OF FIRE LOOP. RE-INSTALLED DOOR COVER PER CMM 49-26-93 (AALA202107065301). REPJul 4, 2021 · N996NN · Boeing 737823SDR SWAA2021081189769Support Angle · corrodedCORROSION ON SUPPORT ANGLE AT APU COMPARTMENT BS1104 LBL23; 30' BELOW LOWER HORIZONTAL DECK. ; / [01] REMOVED DAMAGE IAW SRM 51-10-02; [02] INSPECTED AND VERIFIED REMOVED DAMAGE IAW SRM 51-10-02; [03] UT THICKNESS TESTED BLENDED AREA PER 737NDT PART 4 51-00-00Jun 30, 2021 · N750SA · Boeing 7377H4SDR SWAA2021081189770Support Angle · corrodedCORROSION ON SUPPORT ANGLE AT APU COMPARTMENT BS1127 LBL21; 26' BELOW LOWER HORIZONTAL DECK. ; / [01] REMOVED DAMAGE IAW SRM 51-40-02; [02] CORRECTION TO ITEM 1. REMOVED DAMAGE IAW SRM 51-10-02; [03] VERIFIED SRM AND DAMAGE REMOVAL; [04] INSPECTED AND VERIFIEDJun 30, 2021 · N750SA · Boeing 7377H4SDR SWAA2021081189771Support Angle · corrodedCORROSION ON SUPPORT ANGLE AT APU COMPARTMENT BS1133 LBL21; 25' BELOW LOWER HORIZONTAL DECK. ; / [01] REMOVED DAMAGE IAW SRM 51-10-02; [02] INSPECTED AND VERIFIED REMOVED DAMAGE IAW SRM 51-10-02; [03] UT THICKNESS TESTED BLENDED AREA PER 737NDT PART 4 51-00-00Jun 30, 2021 · N750SA · Boeing 7377H4SDR SWAA2021081189772Support Angle · corrodedCORROSION ON SUPPORT ANGLE AT APU COMPARTMENT BS1143 LBL19; 23' BELOW LOWER HORIZONTAL DECK. ; / [01] REMOVED DAMAGE IAW SRM 51-10-02; [02] INSPECTED AND VERIFIED REMOVED DAMAGE IAW SRM 51-10-02; [03] UT THICKNESS TESTED BLENDED AREA PER 737NDT PART 4 51-00-00Jun 30, 2021 · N750SA · Boeing 7377H4SDR SWAA2021081189747Angle · corrodedCORROSION ON ANGLE AT APU COMPARTMENT BS1088 LBL9 24' BELOW LOWER HORIZONTAL DECK. ; / [01] NO ALLOWABLE DAMAGE FOUND IN B737 SRM FOR THIS PART. REPAIR BY REPLACEMENT PER SRM 51-10-02; [02] VERIFIED NO ALLOWABLE DAMAGE; [03] UPDATED MEASUREMENTS; [04] REMOVED Jun 30, 2021 · N750SA · Boeing 7377H4SDR SWAA2021081189749Doubler · corrodedCORROSION ON DOUBLER AT APU COMPARTMENT AROUND FUEL LINE BS1088 LBL12; 26' BELOW LOWER HORIZONTAL DECK. MARKED ; / [01] NO ALLOWABLE DAMAGE FOUND FOR THIS PART IN B737-700 SRM. REPAIR BY REPLACEMENT IAW SRM 51-10-02; [02] VERIFIED NO ALLOWABLE DAMAGE; [03] UPDJun 30, 2021 · N750SA · Boeing 7377H4SDR SWAA2021081189767Doubler · corrodedCORROSION ON DOUBLER AT APU COMPARTMENT AROUND FUEL LINE BS1088 LBL17; 29' BELOW LOWER HORIZONTAL DECK. MARKED ; / [01] NO ALLOWABLE DAMAGE FOUND FOR THIS PART IN B737-700 SRM. REPAIR BY REPLACEMENT IAW SRM 51-10-02; [02] VERIFIED NO ALLOWABLE DAMAGE; [03] DOUJun 30, 2021 · N750SA · Boeing 7377H4SDR SWAA2021081189768Doubler · corrodedCORROSION ON DOUBLER AT APU COMPARTMENT AROUND FUEL LINE BS1088 LBL14; 32' BELOW LOWER HORIZONTAL DECK. MARKED ; / [01] NO ALLOWABLE DAMAGE FOUND FOR THIS PART IN B737-700 SRM. REPAIR BY REPLACEMENT IAW SRM 51-10-02; [02] VERIFIED NO ALLOWABLE DAMAGE; [03] DOUJun 30, 2021 · N750SA · Boeing 7377H4SDR REXA2021062400458Flange · crackedAPU ENCLOSURE IS CRACKED ON UPPER AFT LH DOOR FLANGE. REPAIRED DAMAGE ON UPPER AFT L/H APU ENCLOSURE DOOR FLANGE IAW BOMBA REO 601R-49-11-071 REV NC DATED 11-22-2004. "Jun 17, 2021 · N8932C · Cndair CL6002B19SDR P5CA2021060100219Frame · crackedAPU COMPT RH STA 2701 WL 314 FRAME FOUND CRACK.(<P>APU COMPT RH STA 2701 WL 314 FRAME REPAIRED AS PER SRM 53-80-07-2R-1</P>)Jun 6, 2021 · N453PA · Boeing 74746NFSDR SWIA202158150Skin · damagedTRANSFER FROM EAML 630745 : TRANSFERRED FROM CAMP 22739804. DAMAGE ON TOP OF L SIDE FUSELAGE ABOVE APU COMPARTMENT ZONE 361. THE DAMAGE IS 1.5" L X 1.0"W AND IS LOCATED APPROXIMATELY 1" FORWARD OF FRAME 4 DATUM AND 1" BELOW THE RUDDER FAIRING LHS. THE SKIN THMay 5, 2021 · N829SK · Cndair CL6002D24SDR FDEA202103200711Heat Shield · crackedTAIL SECTION , INTERNAL , APU BLEED AIR DUCT HEAT SHIELD IS CRACKED AT THE UPPER AFT ATTACH FASTENER HOLE IN THE L/H STABILIZER TORSION BOX AREA BELOW THE THS JUST AFT OF STA 1725.5 REPAIRED DAMAGE ON HEAT SHIELD IAW EA# H-3610-T0360506Mar 20, 2021 · N118FE · Boeing 7673S2FSDR YENA2021021900114Skin · corrodedDURING HMV, REF. TOMX N/R N294JB/1495/E190/B6 CHECK N/R 00624 - AFTER REMOVAL OF FIRE SEALANT AT APU COMPARTMENT, FWD EDGE CORROSION ON STRUCTURE. ; PER TOMX N/R N294JB/1495/E190/B6 CHECK N/R 00624 - PANEL SKIN BOTTOM REPLACED PER EMB-190-SRM 51-41-01 PAR 6, SFeb 15, 2021 · N294JB · Emb ERJ190100IGWSDR ASAA2021012933978Actuator · slowAPU FAULT LIGHT. GROUNDED - YES. CDU SHOWS FAULT 49-15004 INLET DOOR SHUTDOWN 3 OCCURENCES. B737-800 FIM 49-10 TASK 806. INLET DOOR ACTUATOR TAKES LONGER THAN 30 SECONDS TO CYCLE. REPLACED APU INLET DOOR ACTUATOR IAW B737-800 AMM 49-15-31 ASSOCIATED OPS CHECKSJan 29, 2021 · N518AS · Boeing 737890SDR UIEA2021012600124Apu · faultedAPU FAULT ON START AFTER LANDING. PERFORMED APU OPERATIONS TEST, TEST NORMAL, IAW AMM 49-11-00.Jan 26, 2021 · N1181A · Boeing 7673Y0SDR UIEA2021012100096Isolator · wornLEFT AFT APU VIBRATION ISOLATOR WORN TO LIMITS. REMOVED AND REPLACED LEFT AFT VIBRATION ISOLATOR, IAW AMM 49-13-01. OPERATIONS CHECK GOOD AT THIS TIME.Jan 19, 2021 · N1409A · Boeing 767306SDR SWAA2021021642306Angle · corrodedCORROSION ON INNER ANGLE IN APU COMPARTMENT BS1088+4' RBL23; 31' BELOW LOWER HORIZONTA L DECK / CORROSION ON INNER ANGLE IN APU COMPARTMENT BS1088+4; RBL23; 31' BELOW LOWER HORIZONTAL DECK FOUND TO BE OUT OF LIMITS. REMOVED & REPLACED INNER ANGLE IAW SRM 51-40Jan 14, 2021 · N439WN · Boeing 7377H4SDR SWAA2021021642297Web · corroded***CORROSION*** ON WEB AT APU COMPARTMENT BS1088+4' RBL22; 30' BELOW LOWER HORIZONTAL DECK. MARKED / CORROSION ON WEB AT APU COMPARTMENT BS1088+4; RBL22; 30' BELOW LOWER HORIZONTAL DECK FOUND TO BE OUT OF LIMITS. REMOVED & REPLACED WEB IAW SRM 51-40-02; SRM 51Jan 13, 2021 · N439WN · Boeing 7377H4SDR SWIA202054219Firewall · crackedAPU FIREWALL PANEL 351BZ CRACKED, AS MARKED. C-CHECK RO 11/20/2020. REMOVED CRACKS ON APU FIREWALL PANEL 351BZ BY CUTTING OUT DAMAGE AREA ON FWD AND AFT OF PANEL, REF SRM. THE NEXT EXTERNAL DET INSPECTION.Nov 9, 2020 · N150SY · Emb ERJ170200LRSDR UIEA2020101302236Module · inoperativeAPU INOPERATIVE, ER OPERATIONS NOT ALLOWED (NOTIFY DISPATCH) R60. TRANSFERRED TO MDDR 135944, IAW MEL 49-11-01A , CAT C. 14OCT, CVG MX. REMOVED AND REPLACED APU FLOW SENSE MODULE, IAW AMM 49-53-08. OPERATIONS CHECK GOOD. THIS CLEARS MDDR 135944. PLACARDSOct 12, 2020 · N1511A · Boeing 767383SDR IPXA2020093060806Firewall · gougedINSPECTION TYPE: SEG 4 MAJOR REPAIR DOUBLER ON RT CORNER OF FWD FIREWALL IS GOUGED. REMOVED REPAIR DOUBLER AND FABRICATE A NEW DOUBLER, PER SRM 53-80-08-2R-2.Sep 30, 2020 · N402UP · Boeing 75724APFSDR SWIA202052890Firewall · crackedAPU FIREWALL PANEL 351BZ CRACKED, AS MARKED. C-CHECK RO 9/29/2020. PERFORMED PERMANENT REPAIR OF CRACK ON PANEL 351BZ BY TRIMMING OUT THE CRACKED SPT WELDS AND INSTALLING A DOUBLER, REF SRM REPAIR02P REF TABLE 206 FOR REURRENT EXT DET AT 10,000 FC.Sep 16, 2020 · N176SY · Emb ERJ170200LRSDR SWIA2020091452489Angle · crackedPANEL 351BZ (APU BULKHEAD PANEL) ANGLE IS CRACKED AT THE BOTTOM. C-CHECK RO 9/12/2020. REMOVED DAMAGE FROM PANEL 351BZ. FABRICATED AND INSTALLED NEW FILLER AND DOUBLER, REF EMB SRM.Aug 27, 2020 · N175SY · Emb ERJ170200LRSDR N6WA20200824002Firewall · gougedGOUGE IN APU FIREWALL RIGHT HAND SIDE. REPAIRED APU FIREWALL IAW BOMBARDIER REO 670-53-84-152.Aug 20, 2020 · N506GJ · Cndair CL600*SDR 2020F00363Skin · corrodedAPU STINGER SKIN DAMAGE (CORROSION), REF ENGINEERING MEMO DQ26585M1 DATED AUGUST 13, 2020.Aug 17, 2020 · N514QS · Cessna 680ASDR ASAA2020070832878Switch · out of rigAPU WILL NOT CRANK. GROUNDED - YES. REMOVED AND REPLACED BOTH AIRCRAFT BATTERIES REF AMM 24-31-11. APU STILL WILL NOT START ON JUST BATTERY POWER. APU STARTS ONLY ON GROUND POWER. AFTER FAILED BATTERY START APU BITE SHOWS MSG 49-15004 (INLET DOOR SHUTDOWN)Jul 7, 2020 · N533AS · Boeing 737890SDR SWIA2020072751451Firewall · chafed*APU FIREWALL, AFT FACE HAS A CHAFE (MARKED). (C-CHECK) RO 7/23/2020 REPAIRED APU FIREWALL, AFT FACE IAW CRJ700 SRM.Jun 21, 2020 · N722EV · Cndair CL6002C10SDR V0XD20200623003Profile · crackedAPU FIREWALL FWD SIDE PROFILE AT 3 O'CLOCK POSITION HAS SIGNS OF A CRACK REPAIRED IAW W/O: 80862 W/C 3122.Jun 15, 2020 · N254JX · Emb EMB135LRSDR V0XD20200623002Splice · crackedAPU FIREWALL FWD SIDE SPLICE AT 9O'CLOCK POSITION HAS SIGNS OF A CRACK REPAIRED IAW W/O:80862 W/C:3123.Jun 15, 2020 · N254JX · Emb EMB135LRSDR V0XD20200623001Firewall · crackedAPU FIREWALL FWD SIDE PROFILE AT 7 O'CLOCK POSITION HAS SIGNS OF A CRACK .Jun 15, 2020 · N254JX · Emb EMB135LRSDR HALA2020051900112Duct · damagedFOUND LOWER APU INLET DUCT SEVERELY DAMAGED. // REMOVED TOP SIDE OF LOWER APU INLET DUCT PER AMM 49-16-01. INSTALLED TOP SIDE OF LOWER APU INLET DUCT PER AMM 49-16-01. OK FOR SERVICE. SECURITY CHECK GOOD.May 18, 2020 · N477HA · Boeing 717200SDR UIEA2020040900723Actuator · failedAPU DOOR INOP(<P>PLACED ON MDDR 126819 PER MEL 49-15-01-01B, CAT 'C'.</P><P>REF LP 1126379 - M2: REMOVED AND REPLACED APU INLET ACTUATOR PER AMM 49-15-06/401. OPS CHECKS GOOD. MCC GLEN DISPATCH T.I. 2310Z. THIS CLEARS DMI #126819.</P>)Apr 8, 2020 · N1321A · Boeing 767306SDR UIEA2020040600697Relay · faultyAPU FAULT ON 3 START ATTEMPTS.(<P>TROUBLE SHOT PER FIM 49-11 FT 959 AND SUSPECTED BAD RELAY APU INLET DOOR K547. REMOVED AND REPLACED APU INLET DOOR K547 IAW B767 WDM 49-15-11. OPS CHECK GOOD. NO FURTHER FAULTS NOTED AT THIS TIME.</P>)Apr 5, 2020 · N1373A · Boeing 76731KSDR ASOA2020041603033Rod · corrodedDURING C CHECK FOUND BOTH OUTBOARD APU MOUNTING RODS HAVE CORRODED BARRELS AND FORKS. MAINTENANCE REPLACED BOTH OUTBOARD APU MOUNTING RODS.Mar 20, 2020 · N15910 · Emb EMB145LRSDR ASOA2020416203032Rod · corrodedDURING C CHECK INSPECTION FOUND BOTH CENTER APU MOUNTING RODS CORRODED BARRELS AND FORK ENDS. MAINTENANCE REPLACED BOTH CENTER APU MOUNTING RODSMar 20, 2020 · N15910 · Emb EMB145LRSDR SWAA2020032442814Plenum · dirtyDURING CRUISE HAD ELECTRICAL BURNING ODOR IN COCKPIT NO ODOR IN CABIN. NO SMOKE, FIRE OR ABNORMAL A/C SYSTEMS NOTED. ODOR LASTED FOR APROX 15 MIN. CAPT CDU BLINKED AND REBOOTED AT THE BEGINING OF THE FLIGHT. COMPLIED WITH CONDITIONAL INSP PER M/M 05-51-Mar 18, 2020 · N905WN · Boeing 7377H4SDR SWAA2020032442725Plenum · dirtyDURING CRUISE HAD ELECTRICAL BURNING ODOR IN COCKPIT NO ODOR IN CABIN. NO SMOKE, FIRE OR ABNORMAL A/C SYSTEMS NOTED. ODOR LASTED FOR APROX 15 MIN. CAPT CDU BLINKED AND REBOOTED AT THE BEGINING OF THE FLIGHT. COMPLIED WITH CONDITIONAL INSP PER M/M 05-51-Mar 18, 2020 · N905WN · Boeing 7377H4SDR SWAA2020032332829Plenum · dirtyDURING CRUISE HAD ELECTRICAL BURNING ODOR IN COCKPIT NO ODOR IN CABIN. NO SMOKE; FIRE OR ABNORMAL A/C SYSTEMS NOTED. ODOR LASTED FOR APROX 15 MIN. CAPT CDU BLINKED AND REBOOTED AT THE BEGINING OF THE FLIGHT. / COMPLIED WITH CONDITIONAL INSP PER M/M 05-51-56 REMar 18, 2020 · N905WN · Boeing 7377H4SDR A6WA2020033047249Structure · crackedMULTIPLE CRACKS ON BACK OF APU ENCLOSURE. "AIRCRAFT REMOVED FROM SERVICE" CRACK #1 IS 1.62" IN LENGTH AND LOCATED 9" AFT OF FWD EDGE AND 8" I/B OF LWR O/B EDGE. CRACK #2 IS 1.60" IN LENGTH AND LOCATED 9" AFT OF LWR FWD EDGE AND 5" O/B OF LWR I/B EDGE. BOTH Mar 4, 2020 · N435AW · Cndair CL6002B19SDR SWAA2020040821891Angle · corroded***CORROSION*** ON APU CAVITY LEFT HAND INSULATION BLANKETS LOWER ATTACH POINT AT B.S. 1090-1154. LBL 23 / REMOVED AND REPLACED LH LOWER ANGLE ON APU CAVITY PO# 784374-1 IAW SRM 51-40-02; DWG 148A8600 AND DWG 148A8615Feb 25, 2020 · N552WN · Boeing 7377BXSDR FDEA202002170349Support · crackedAPU FIRE BOTTLE ACCESS PANEL LH LOCK BRACKET INBD SUPPORT CRACKED REMOVED AND REPLACED LH LOCK BRACKET INBD SUPPORT PN:148N661449 AT APU FIRE BOTTLE ACCESS PANEL IAW B757 SRM 51-40-09Feb 17, 2020 · N941FD · Boeing 757225SDR C77A202002170003Firewall · crackedDURING THE B1 BASIC CHECK IN BNA, CRACK DAMAGE WAS FOUND IN TWO LOCATIONS AT THE UPPER AND LOWER CORNERS OF THE RH APU FIREWALL REMOVABLE PANEL 351BZ (P/N 170-50263-401) ON AIRCRAFT N207AN. THE DAMAGE WAS REPAIRED PER SRM PART II 53-31-21/REPAIR 02 USING THE TFeb 17, 2020 · N207AN · Emb ERJ170200LRSDR SWIA2020012347975Firewall · crackedAPU FIREWALL PANEL 351BZ UPPER AND LOWER FLANGES CRACKED (C-CHECK) RO:1/22/2020 / PERFORMED TRIM OUT REPAIR ON APU FIREWALL PANEL 351BZ UPPER AND LOWER FLANGES. REF. SRM.Jan 17, 2020 · N257SY · Emb ERJ170200LRSDR UIEA2020010900041Actuator · malfunctionedAPU WOULD NOT START AFTER TWO ATTEMPTS.(<P>PERFORMED ECU BITE TEST IAW FIM 49-11 FT 859, FAULTED APU DOOR. REMOVED AND REPLACED INTAKE DOOR ACTUATOR IAW AMM 45-15-06. OPS TEST OK .</P>)Jan 8, 2020 · N1489A · Boeing 76731KSDR A6WA2020010647088Strut · crackedBOTTOM SIDE OF APU ENCLOSURE WELD REPAIR IS CRACKED AIRCRAFT REMOVED FROM SERVICE REPAIRED APU ENCLOSURE IAW AWAC SUP 19-341CJan 2, 2020 · N426AW · Cndair CL6002B19SDR ASOA202002063012Rod · corrodedDURING C CHECK INSPECTION FOUND LEFT APU LOWER MOUNTING ROD END CORRODED.MAINTENANCE REPLACED LEFT LOWER ROD ASSEMBLY.Dec 26, 2019 · N11107 · Emb EMB145XRSDR ASOA20200206311Support Rod · corrodedDURING C CHECK INSPECTION FOUND UPPER APU MOUNTING RODENDS CORRODED. MAINTENANCE REPLACED APU UPPER SUPPORT RODS .Dec 26, 2019 · N11107 · Emb EMB145XRSDR C77A202002270032Firewall · crackedDURING BASIC CHECK IN BNA, CRACK DAMAGE WAS FOUND AT THE FLANGE RADII OF THE UPPER AND LOWER CORNERS ON THE RH APU FIREWALL REMOVABLE PANEL 351BZ P/N 170-50263-401 FROM AIRCRAFT N621CZ MEASURING 0.450 INCH AND 0.350 INCH LONG. EAMS REQUESTED RELIEF FOR A PERMADec 19, 2019 · N621CZ · Emb ERJ170200LR
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