# Service difficulty reports: Boeing 737-9GPER

A list on [Boeing 737-9GPER](https://openairdocs.org/model/boeing-737-9gper.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 9 · 448 reports

- [SDR DALA2026102205823](https://openairdocs.org/sdr/DALA2026102205823.md): Shear Web · corroded · Oct 22, 2026 · N938DZ · Boeing 7379GPER · Fuselage Miscellaneous Structure
  > MULTIPLE SPOTS OF CORROSION FOUND UNDER CABIN FLOOR PANEL. FOUND CORROSION ON SHEAR WEB ASSEMBLIES, NO ALLOWABLE DAMAGE FOR SHEAR WEB FLOOR STRUCTURE PER SRM 53-71-11-01A. RECEIVED NEW SHEAR WEBS AND SUPPORT ANGLES (FABRICATED BY CUSTOMER ON P.O. XF8209. LOC
- [SDR DALA2026102605866](https://openairdocs.org/sdr/DALA2026102605866.md): Web · abnormal · Oct 21, 2026 · N945DZ · Boeing 7379GPER · Fuselage Miscellaneous Structure
  > GAP BETWEEN R/H S-18 WEB AND STA 727 INNER CHORD FOUND TO BE GREATER THAN 0.006" (0.029") PER FORECAST CARD 38-0553-8-0152 WORK CARD 5311-01251-01B STEP 11. CORRECTIVE ACTION: INSTALLED SHIM PER FORECAST CARD 38-0553-8-0156 WORK CARD 5311- 01251-02B. (1879615)
- [SDR DALA2026102605864](https://openairdocs.org/sdr/DALA2026102605864.md): Web · abnormal · Oct 21, 2026 · N945DZ · Boeing 7379GPER · Fuselage Miscellaneous Structure
  > GAP BETWEEN L/H S-18 WEB AND STA 727 INNER CHORD FOUND TO BE GREATER THAN 0.006" (0.025") PER FORECAST CARD 38-0553-8-0149 WORK CARD 5311-01251-01A STEP 11. CORRECTIVE ACTION: INSTALLED SHIM PER FORECAST CARD 38-0553-8-0154 WORK CARD 5311- 01251-02A. (1879631)
- [SDR DALA2026102205815](https://openairdocs.org/sdr/DALA2026102205815.md): Support Angle · corroded · Oct 20, 2026 · N938DZ · Boeing 7379GPER · Fuselage Miscellaneous Structure
  > WHILE WORKING CC# 00086, FOUND CORROSION ON SHEAR WEB SUPPORT ANGLE, AT BS 1039, BL 0 - LBL 31, WL 208. FOUND CORROSION REMOVAL BLEND OUTS 1.2"X.8" X.013" AND 1.3" X.8" X.012" FROM AN ORIGINAL THICKNESS OF.063" PER B737-900ER SRM 53-70-51-1A-1. SHEAR WE
- [SDR DALA2026092505355](https://openairdocs.org/sdr/DALA2026092505355.md): Flex Hose · leaking · Sep 24, 2026 · N955DZ · Boeing 7379GPER · Airspeed/Mach Indicator
  > DECLARED AN EMERGENCY DUE TO AIRSPEED DISAGREE AND FIRST OFFICER AIRSPEED UNRELIABLE DURING DESCENT. REPLACED RT ADM FLEX HOSE DUE TO LEAKAGE. (9506480) AIRCRAFT WAS GROUNDED
- [SDR DALA2026092105254](https://openairdocs.org/sdr/DALA2026092105254.md): Idg · inoperative · Sep 17, 2026 · N951DX · Boeing 7379GPER · AC Generator-Alternator
  > ABORTED TAKEOFF AT 60KTS DUE TO A NR 1 GENERATOR SOURCE OFF LIGHT. DEFERRED NR 1 GENERATOR PER MEL 24-000-01. REPLACED ENGINE 1 IDG. (LP 9109948 - AIRCRAFT WAS GROUNDED)
- [SDR DALA2026091805220](https://openairdocs.org/sdr/DALA2026091805220.md): Web · abnormal · Sep 17, 2026 · N950DZ · Boeing 7379GPER · Fuselage Miscellaneous Structure
  > GAP BETWEEN S-18R WEB AND STA 727 INNER CHORD FOUND TO BE GREATER THAN 0.006" (0.026") PER FORECAST CARD 38-0553-8-0152 WORK CARD 5311-01251-01B STEP 11. INSTALLED SHIM PER FORECAST CARD 38-0553-8-0156 WORK CARD 5311-01251-02B. (LP 1817886 - AIRCRAFT WAS GRO
- [SDR DALA2026091805219](https://openairdocs.org/sdr/DALA2026091805219.md): Web · abnormal · Sep 17, 2026 · N950DZ · Boeing 7379GPER · Fuselage Miscellaneous Structure
  > GAP BETWEEN S18L WEB AND STA 727 INNER CHORD FOUND TO BE GREATER THAN 0.006" (0.030") PER FORECAST CARD 38-0553-8-0149 WORK CARD 5311-01251-01A STEP 11. INSTALLED SHIM PER FORECAST CARD 38-0553-8-0154 WORK CARD 5311-01251-02A. (LP 1817880 - AIRCRAFT WAS GROUN
- [SDR DALA2026091705195](https://openairdocs.org/sdr/DALA2026091705195.md): Adiru · faulted · Sep 17, 2026 · N955DZ · Boeing 7379GPER · Airspeed/Mach Indicator
  > ATO- APPROX 100KTS DUE TO AIRSPEED DISAGREE. REPLACED LEFT ADIRU PER AMM 32-21AND PITOT PROBE TUBE PER B737-34-11. PERFORMED HIGH LEVEL PUMP UP, NO FAULTS PRESENT. CYCLED EEC SWITCHES BACK TO NORMAL PER B737 SDS 73-21-00 EEC'S GO TO ALT WHEN AIRSPEEDS DISAGRE
- [SDR DALA2026091405126](https://openairdocs.org/sdr/DALA2026091405126.md): Speed Brake · inactive · Sep 11, 2026 · N931DQ · Boeing 7379GPER · Drag Control System
  > ATO- APPROX 30KTS DUE TO SPEEDBRAKE DO NOT ARM ANNUNCIATION. FLIGHT CREW APPLIED MEL/PLACARD AND CONTINUED. SUBSEQUENTLY REPLACED TAKEOFF WARNING SWITCH S651. OPS CHECK GOOD. (LP 1807659 - AIRCRAFT WAS GROUNDED)
- [SDR DALA2026091105095](https://openairdocs.org/sdr/DALA2026091105095.md): Seat Track · damaged · Sep 11, 2026 · N962DZ · Boeing 7379GPER · Fuselage, Seat/Cargo Attach Fittings
  > WHILE REINSTALLING CABIN FLOOR PANEL 241AF FOUND SPOTS OF DAMAGE ON INBOARD FLANGE OF SEAT TRACK RBL 25 STA 680-688. CORRECTIVE ACTION: REPAIRED THE DAMAGED SPOTS ON THE INBOARD FLANGE OF SEAT TRACK RBL25 STA 680-688 IAW ATS ER #26-03110 REV P1 AND DELTA ER/A
- [SDR DALA2026090905060](https://openairdocs.org/sdr/DALA2026090905060.md): Actuator · faulted · Sep 9, 2026 · N934DZ · Boeing 7379GPER · Cabin Pressure Controller
  > DIV/PRES/DE- DIVERTED TO LAS DUE TO LOSS OF CABIN PRESSURE. FOUND CLAMP ON APU DUCT BOOT IN KEEL BEAM DAMAGED CAUSING LARGE LEAK. REPLACED CLAMP. REPLACED LT RAM AIR INLET ACTUATOR, FLEXIBLE SLEEVE AFT OF LT PACK CK VLV, SEALS BETWEEN LT CONDENSER AND REHEATE
- [SDR DALA2026082804879](https://openairdocs.org/sdr/DALA2026082804879.md): Floorbeam · corroded · Aug 27, 2026 · N962DZ · Boeing 7379GPER · Fuselage Main, Floor Beam
  > WHILE WORKING CC# 5300-01163-10, FOUND CORROSION (LEVEL 2) ON THE BS 947 FLOORBEAM, LBL 50, UPPER FLANGE SURFACE, COMMON TO THE LAV D, OB ATTACH FITTING. BLENDED CORROSION ON UPPER FLANGE UPPER SURFACE OF FLOOR BEAM BS 947.5 LBL 50 WL 208. FOUND OUT OF LIMIT
- [SDR DALA2026082604858](https://openairdocs.org/sdr/DALA2026082604858.md): Fire Detector · damaged · Aug 25, 2026 · N950DZ · Boeing 7379GPER · Fire Detection
  > IFSD- DECLARED AN EMERGENCY DUE TO LT ENGINE OVERHEAT WARNING. T/S & FOUND DAMAGE FIRE LOOP. R & R BOTH ENGINE FIRE EXTINGUISHING BOTTLES, ENGINE AND APU FIRE DET MODULE, ENGINE FIRE LOOP HARNESS. (9439230) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026082404801](https://openairdocs.org/sdr/DALA2026082404801.md): Engine · failed · Aug 21, 2026 · N938DZ · Boeing 7379GPER · Engine (Turbine/Turboprop)
  > IFSD/ATB/DE - DUE TO RIGHT ENGINE FAILURE SHORTLY AFTER TAKEOFF. FOUND METAL IN THE TAILPIPE, REPLACED ENGINE. (9587390) AIRCRAFT WAS GROUNDED
- [SDR DALA2026080404493](https://openairdocs.org/sdr/DALA2026080404493.md): Check Valve · worn · Aug 3, 2026 · N955DZ · Boeing 7379GPER · Compressor Bleed Valve
  > NR 2 ENGINE 5TH STAGE CHECK VALVE IS WORN. REMOVED AND REPLACED #2 ENGINE 5TH STAGE CHECK IAW B737 AMM 36- 11-02. LEAK CHECK GOOD. (1737142) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026073004423](https://openairdocs.org/sdr/DALA2026073004423.md): Seal · damaged · Jul 28, 2026 · N938DZ · Boeing 7379GPER · Turbine Engine Air Inlet Section
  > DURING CLIMBOUT, NR 2 ENGINE REACHED V.I. 4.4 WITH IN AT 95. COMPLIED WITH QRH DISCONNECTED AUTO THROTTLE REDUCED NR 2 ENG TO BELOW 4.0VUB AND OPERATED REST OF FLIGHT AT REDUCED POWER. PERFORMED NR 2 ENG FAN LUBE IAW W/C7221-6127 FOUND PLATFORMS 18, 8, & 7 SE
- [SDR DALA2026072804364](https://openairdocs.org/sdr/DALA2026072804364.md): Control Rod · out of adjust · Jul 25, 2026 · N937DZ · Boeing 7379GPER · Passenger/Crew Doors
  > CREW REPORTS L1 DOOR HANDLE POPPED UP AND INCH DURING TAKEOFF. ADJUSTED CONTROL ROD UPPER'S END FITTING. PRESSURIZED AIRCRAFT AGAIN, NO LONGER MOVES AND LATCHES REMAIN LOCKED. (1719591) AIRCRAFT WAS GROUNDED
- [SDR DALA2026072104270](https://openairdocs.org/sdr/DALA2026072104270.md): Cover · unsecure · Jul 20, 2026 · N953DZ · Boeing 7379GPER · Emergency Lighting
  > EMERGENCY EXIT SIGNS INOPERATIVE, LOCATIONS: 600. C/W 1R DOOR EMERGENCY SIGN COVER (EXIT) SECURED IAW AMM 33-51, EXIT SIGN OPS NORMAL. NO FURTHER DEFECTS NOTED. (1710672) AIRCRAFT WAS GROUNDED
- [SDR DALA2026071704209](https://openairdocs.org/sdr/DALA2026071704209.md): Glowstrip · inoperative · Jul 16, 2026 · N932DZ · Boeing 7379GPER · Emergency Equipment
  > SHIP 3932 FLOOR PHOTOLUMINESENTS MISSING OUT OF LIMITS. CORRECTIVE ACTION: R & R PHOTOLUMINESENTS STRIP IN REF TO B737 AMM 33-51. (8871564) AIRCRAFT WAS GROUNDED
- [SDR DALA2026071504171](https://openairdocs.org/sdr/DALA2026071504171.md): Bracket · damaged · Jul 13, 2026 · N957DZ · Boeing 7379GPER · Door Warning System
  > CREW REPORTS DOOR 1L INDICATION DOOR OPEN. REPLACED SWITCH DEPRESSOR BRACKET AND SHIMS REF IPC 52-11 AND AMM 52-71 - DOOR INDICATION NORMAL. (8780846) AIRCRAFT WAS GROUNDED
- [SDR DALA2026072304313](https://openairdocs.org/sdr/DALA2026072304313.md): Skin · missing · Jul 12, 2026 · N963DZ · Boeing 7379GPER · Trailing Edge Flaps
  > LEFT INBD FLAP MISSING LOWER SKIN, JUST OTBD OF INBOARD FLAP FAIRING MEASURING, 31IN BY 13 IN FLAP. R & R T/E WEDGE PANEL (SSE 664006) IAW AMM 27-51. ACFT OK FOR SVC. (8402931) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026070703977](https://openairdocs.org/sdr/DALA2026070703977.md): Sign · detached · Jul 5, 2026 · N953DZ · Boeing 7379GPER · Emergency Lighting
  > EXIT SIGN OVER R1 DOOR BROKE OFF COMPLETELY. INSPECTED THE EXIT DOOR SIGN FOUND TO HAVE FELL OFF. RESECURED OPS CHKD OK. (1683566) AIRCRAFT WAS GROUNDED
- [SDR DALA2026070703974](https://openairdocs.org/sdr/DALA2026070703974.md): Battery Pack · inoperative · Jul 5, 2026 · N962DZ · Boeing 7379GPER · Emergency Lighting
  > ROW 11-18 RT CEILING EMERGENCY LIGHTS INOPERATIVE. REMOVED & REPLACED BATTERY PACK (M1676) IAW AMM 33-51. OPS CHKD GOOD. (8710466) AIRCRAFT WAS GROUNDED
- [SDR DALA2026063003855](https://openairdocs.org/sdr/DALA2026063003855.md): Battery Pack · inoperative · Jun 30, 2026 · N949DZ · Boeing 7379GPER · Emergency Lighting
  > DURING SVC FOUND WHITE EMERGENCY LIGHTS ABOVE SEAT ROWS 29DEF AND 32DEF NOT ILLUMINATING. REMOVED BATTERY PACK FOR ROWS 29DEF - 32DEF PER AMM 33-51 THRU STEP E.(5)(B). INSTALLED NEW BATTERY PACK PER AMM 33-51 THRU STEPS E(6) TO F(6). OPS CHKD GOOD. (LOG 890454
- [SDR DALA2026062303720](https://openairdocs.org/sdr/DALA2026062303720.md): Battery Pack · inoperative · Jun 22, 2026 · N949DZ · Boeing 7379GPER · Emergency Lighting
  > FOUND LAV D EXIT LIGHT INOP. R & R LAV D EXIT LIGHT AND AFT LEFT EMERGENCY BATTERY PACK IAW AMM 33-51. OPS CHECK GOOD. (8904514 - AIRCRAFT WAS GROUNDED).
- [SDR DALA2026061903671](https://openairdocs.org/sdr/DALA2026061903671.md): Light · inoperative · Jun 18, 2026 · N933DZ · Boeing 7379GPER · Emergency Lighting
  > 11ABC EMERGENCY AISLE LIGHT INOP. REMOVED & REPLACED EMERGENCY AISLE AREA LIGHT ASSEMBLY IAW B737 AMM 33-51-03. (LOG 8781291 - AIRCRAFT WAS GROUNDED).
- [SDR DALA2026060103328](https://openairdocs.org/sdr/DALA2026060103328.md): Generator · arced · May 26, 2026 · N934DZ · Boeing 7379GPER · AC Generator-Alternator
  > AFTER MCD WAS CLOSED FOR DEPARTURE STRONG PERVASIVE SMELL FILLED COCKPIT AND CABIN DIDNT DISSAPATE UNTIL MCD WAS OPENED BACK UP 5-10 MIN LATER. R&R APU STARTER GENERATOR IAW B737 AMM 49-41-21. OPS AND LEAK CHECK GOOD. ACCOMPLISHED ODER REPAIR CONFORMATION PER
- [SDR DALA2026051803046](https://openairdocs.org/sdr/DALA2026051803046.md): Compressor · stalled · May 17, 2026 · N962DZ · Boeing 7379GPER · Turbine Engine Compressor Section
  > ATB/IFSD/DE- DECLARED AN EMERGENCY AND RETURNED TO CLE DUE RIGHT ENGINE COMPRESSOR STALL. CREW DID SHUT THE ENGINE DOWN. FOUND METAL IN THE TAILPIPE. REMOVED AND REPLACED RIGHT ENGINE IAW AMDS W/C 7100-4423-RH ON LOG PAGE 1596991. (LOG 8631510 - AIRCRAFT WAS
- [SDR DALA2026052003084](https://openairdocs.org/sdr/DALA2026052003084.md): Light · missing · May 16, 2026 · N954DZ · Boeing 7379GPER · Emergency Lighting
  > WHILE WORKING W/C 3350-7390. FOUND A MISSING SECTION OF PHOTOLUMINESCENT STRIP MISSING. IN FIRST CLASS. INSTALLED MISSING PHOTO PHOTOLUMINESCENT STRIP PER AMM 33-51. (LOG 8885356 - AIRCRAFT WAS GROUNDED).
- [SDR DALA2026051903058](https://openairdocs.org/sdr/DALA2026051903058.md): Sign · missing · May 15, 2026 · N957DZ · Boeing 7379GPER · Emergency Lighting
  > ON WAKE UP FOUND 2.25" OF ESCAPE PATH MARKING MISSING. INSTALLED MISSING ESCAPE PATH MARKING IAW AMM 33-51. (LOG 8140138 - AIRCRAFT WAS GROUNDED).
- [SDR DALA2026051903055](https://openairdocs.org/sdr/DALA2026051903055.md): Skin · dented · May 15, 2026 · N961DZ · Boeing 7379GPER · Cargo/Baggage Doors
  > WHILE PERFORMING WALK AROUND NOTED GOUGES IN 2 DENTS ON FWD CARGO DOOR LOWER EDGE. REMOVED FWD CARGO DOOR FOR MAINTENANCE PER AMM 52-31-00-000-801. REPAIRED ON WORK ORDER #591818 CUSTOMER P.O 1089499-DAL, REINSTALLED FWD CARGO DOOR PER B737 AMM 52-31-00-400-80
- [SDR DALA2026051302983](https://openairdocs.org/sdr/DALA2026051302983.md): Hydraulic System · overserviced · May 11, 2026 · N962DZ · Boeing 7379GPER · Hydraulic System, Main
  > PER MX CONTROL PREVIOUS DREW REPORTS SMOKE AND FUMES. FOUND A SYS HYD OVERSERVICED AT 100 %, DRAINED AND PROPERLY SERVICED IAW AMM 12-12. REF LOG PAGE 1587143. (LOG PAGE 8863990 - AIRCRAFT WAS GROUNDED).
- [SDR DALA2026050502847](https://openairdocs.org/sdr/DALA2026050502847.md): Elec Connector · disconnected · May 2, 2026 · N940DU · Boeing 7379GPER · Emergency Lighting
  > OVERHEAD EMERGENCY EXIT SIGN, ROW 20 INOP. FOUND ELECTRICAL CONNECTOR D15242 DISCONNECTED AND DAMAGED. REPLACED SAME IAW BSWPM CHAP 20 - ALL CKS GOOD. (LOG 8345441 - AIRCRAFT WAS GROUNDED).
- [SDR DALA2026050502843](https://openairdocs.org/sdr/DALA2026050502843.md): Light · burned out · May 2, 2026 · N933DZ · Boeing 7379GPER · Passenger Compartment Lighting
  > FA SMELLED FAINT ELECTRIC BURING SMELL NEAR 24+25 DEF IN CRUISE. SMELL DISSAPATED AS WE CONTINUED. FOUND OVERHEAD LIGHT ABOVE ROWS 24+25 PARTIALLY BURNED OUT. REMOVED AND REPLACED LED ASSY PER B737 AMM 33-22. (LOG 7603676 - AIRCRAFT WAS GROUNDED).
- [SDR DALA2026050502840](https://openairdocs.org/sdr/DALA2026050502840.md): Elec Connector · disconnected · May 2, 2026 · N934DZ · Boeing 7379GPER · Light System Wiring
  > FA REPORTS RIGHT OVERWING EXIT LIGHT INOP. FOUND OVERWING EXIT LIGHT CONNECTOR DISCONNECTED. RESECURED CONNECTOR PER B737 AMM 33-51. OPS CHK GOOD. (LOG 8329434 - AIRCRAFT WAS GROUNDED).
- [SDR DALA2026050102771](https://openairdocs.org/sdr/DALA2026050102771.md): Angle · cracked · Apr 30, 2026 · N940DU · Boeing 7379GPER · Fuselage Miscellaneous Structure
  > CRACKED ANGLE AT WING CENTER, STA 663 RBL 11. REPAIRED CRACK ON ANGLE AT WING CENTER, STA 663 RBL 11 IAW B737 SRM 57-10-10-2R PROCEDURE 5. (LOG 1571072 - AIRCRAFT WAS GROUNDED).
- [SDR DALA2026042902717](https://openairdocs.org/sdr/DALA2026042902717.md): Battery Pack · inoperative · Apr 27, 2026 · N940DU · Boeing 7379GPER · Emergency Lighting
  > MID CABIN EMERGENCY LIGHT INOP. REMOVED AND REPLACED EMERGENCY LIGHT BATTERY PACK M02335 IAW B737 AMM 33-31-06-960-805 OPS CHECK GOOD. (LOG 1565614 - AIRCRAFT WAS GROUNDED).
- [SDR DALA2026042902722](https://openairdocs.org/sdr/DALA2026042902722.md): Unknown · smoke · Apr 26, 2026 · N948DZ · Boeing 7379GPER · Air Distribution System
  > SHIP 3948 -FUME/DE- DECLARED EMERGENCY DUE TO SMOKE/ODOR IN FLIGHT DECK DURING CLIMB. CORRECTIVE ACTION: INSPECTED ENGINES, PACKS AND EQUIPMENT BAYS WITH NO FINDINGS. REPLACED RECIRCULATION FILTERS AND PERFORMED ENGINE RUNS. ALL OPS CHECKS GOOD. (LOG 8322336 -
- [SDR DALA2026042702654](https://openairdocs.org/sdr/DALA2026042702654.md): Pump · leaking · Apr 25, 2026 · N933DZ · Boeing 7379GPER · Hydraulic Pump (Electric/Engine), Main
  > DECLARED EMERGENCY ON APPROACH ATL DUE TO 'B' HYDRAULIC SYSTEM LOW PRESSURE AND FLUID LOSS. CORRECTIVE ACTION: MAINTENANCE REPLACED STANDBY EMDP AND #2 ENGINE EDP DUE TO LOW 0 HYD QUANTITY. ALSO REPAIRED 2 HYD LINES. REF B737 AMM 29-11. (LOG 7603648 - AIRCRAFT
- [SDR DALA2026041302322](https://openairdocs.org/sdr/DALA2026041302322.md): Sleeve · damaged · Apr 9, 2026 · N955DZ · Boeing 7379GPER · Air Distribution System
  > AFTER TAKEOFF, UNABLE TO PRESSURIZE AIRCRAFT. CONTINUED TO ATL AT LOWER ALTITUDE AND DECLARED AN EMERGENCY. FOUND LEFT PACK CONDITIONED AIR CHECK VALVE FLEXIBLE SLEEVE DAMAGED. REPLACED SAME. OPS CHECK GOOD. (LOG 8313806 - AIRCRAFT WAS GROUNDED).
- [SDR DALA2026041302323](https://openairdocs.org/sdr/DALA2026041302323.md): Battery Pack · inoperative · Apr 8, 2026 · N959DZ · Boeing 7379GPER · Emergency Lighting
  > FOUND L1 DOOR EMER. LIGHTS INOP. R/R FWD ENTRY EMERGENCY LIGHT POWER SUPPLY BATTER PER B737 AMM 33-51. OPS CHECK OK. (LOG 8492648 - AIRCRAFT WAS GROUNDED).
- [SDR DALA2026040702218](https://openairdocs.org/sdr/DALA2026040702218.md): Sleeve · split · Apr 7, 2026 · N946DZ · Boeing 7379GPER · Air Distribution System
  > ATB/PRESS- RETURNED MCI DUE TO AIRCRAFT WOULD NOT MAINTAIN CABIN PRESSURIZATION. LEFT PACK ON MEL. FOUND RUBBER SLEEVE BETWEEN ACM AND HEAT EXCHANGER SPLIT. REPLACED SAME. PERFORMED SINGLE PACK CONFIDENCE CHECK. OPS CHECK GOOD. (LOG 8323450 - AIRCRAFT WAS GR
- [SDR DALA2026032702026](https://openairdocs.org/sdr/DALA2026032702026.md): Handle · loose · Mar 25, 2026 · N937DZ · Boeing 7379GPER · Passenger/Crew Doors
  > DURING TAXI IN 1L DOOR HANDLE POPPED UP. FWD ENTRY LIGHT ILLUMINATED. ADJUSTED CONTROL ROD AT UPPER LATCH TORQUE TUBE PER AMM 52-11. REPLACED FWD UPPER ROLLER PER CMM 52-16-12. PRESSURIZED A/C, DOOR CK OK.
- [SDR DALA2026032702023](https://openairdocs.org/sdr/DALA2026032702023.md): Shim · installed · Mar 24, 2026 · N940DU · Boeing 7379GPER · Fuselage Main, Structure
  > GAP BETWEEN R/H S-18 WEB AND STA 727 INNER CHORD FOUND TO BE GREATER THAN 0.006" (0.033") PER FORECAST CARD 38-0553-8-0151. WORK CARD 5311-01251-01B STEP 11.
- [SDR DALA2026032702022](https://openairdocs.org/sdr/DALA2026032702022.md): Shim · installed · Mar 24, 2026 · N940DU · Boeing 7379GPER · Fuselage Main, Structure
  > GAP BETWEEN L/H S-18 WEB AND STA 727 INNER CHORD FOUND TO BE GREATER THAN 0.006" (0.020") PER FORECAST CARD 38-0553-8-0148 WORK CARD 5311-01251-01A STEP 11. INSTALLED SHIM PER FORECAST CARD 38-0553-8-0154 WORK CARD 5311-01251-02A. ASSOCIATED AA 5311-01251.
- [SDR DALA2026031801868](https://openairdocs.org/sdr/DALA2026031801868.md): A/C Pack · faulted · Mar 16, 2026 · N939DZ · Boeing 7379GPER · Cabin Cooling System
  > DUE TO CAB ALT LIGHT ILLUMINATED ON DESCENT. AIRCRAFT WOULD NOT MAINTAIN CABIN PRESSURE. RIGHT PACK ON MEL. REPLACED RIGHT PACK TCV FOR MEL. FAILED SINGLE PACK CONFIDENCE CHECK. FOUND MULTIPLE FUSELAGE DRAIN VALVES LEAKING. REPLACED 10 DRAIN VALVES. REPLACED
- [SDR DALA2026031001657](https://openairdocs.org/sdr/DALA2026031001657.md): Oil System · leaking · Mar 7, 2026 · N955DZ · Boeing 7379GPER · APU Oil System
  > (LOG 8395700) WHILE AT THE GATE JUST PRIOR TO PUSH FLIGHT ATTENDANTS REPORTED A KNOCKING SOUND IN AFT GALLEY. NOISE AND VIBRATION COULD ALSO BE FELT IN THE COCKPIT. THERE WAS ALSO A SLIGHT ODOR OF EXHAUST. VERIFIED APU AT FAULT, MCD FULL OF METAL. VERIFIED NO
- [SDR DALA2026030401515](https://openairdocs.org/sdr/DALA2026030401515.md): Elec Connector · disconnected · Mar 4, 2026 · N938DZ · Boeing 7379GPER · Light System Wiring
  > EMERGENCY LIGHT OVER 14 FED INOP. FOUND EMERGENCY LIGHT CONNECTOR WAS DISCONNECTED. RE-CONNECTED LIGHT. FUNCTION CHECK GOOD.
- [SDR DALA2026030301445](https://openairdocs.org/sdr/DALA2026030301445.md): Drain Mast · corroded · Feb 28, 2026 · N952DZ · Boeing 7379GPER · Fuselage Main, Structure
  > (LOG 1472646) UPON REMOVAL OF THE AFT DRAIN MAST FOR REPLACEMENT, FOUND CORROSION DEPOSITS ON THE ATTACHING SKIN. REMOVED DAMAGE AND REPAIRED PER ERA 632146-14 & ER NO. 26-1236 REV. P4 001552988U.

Next page: https://openairdocs.org/model/boeing-737-9gper/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 aircraft_model_key = '7379GPER'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/boeing-737-9gper/reports

---
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