# Service difficulty reports: Boeing 727-25C

A list on [Boeing 727-25C](https://openairdocs.org/model/boeing-727-25c.md).

Newest first. General aviation reporting is voluntary.

Page 1 of 41 · 2,007 reports

- [SDR UPS06248744](https://openairdocs.org/sdr/UPS06248744.md): Switch · malfunctioned · Nov 18, 2006 · N932UP · Boeing 72725C · Door Warning System
  > INSPECTION TYPE:N/A ATB / EMERGENCY - NOTED PERSSURE BUMP/SWOOSH AT LIFTOFF. MAIN CARGO DOOR WARNING CAME ON AT LIFT OFF. VISUAL BACK TO LAND. LIGHT STAYED ON TILL CYCLED IN CHOCKS. REMOVED AND REPLACED MAIN CARGO DOOR ARM SWITCH. PERFORMED SYS OPS, CK'D
- [SDR 2006FA0000657](https://openairdocs.org/sdr/2006FA0000657.md): Support · cracked · Jul 20, 2006 · N932UP · Boeing 72725C · Ailerons
  > DURING C-CHECK ROUTINE INSPECTION A 1 INCH CRACK (APPROX) WAS FOUND IN LT OB AILERON LOCKOUT MECHANISM SUPPORT ASSY CASTING IN THE RADIUS AREA OF THE AILERON CRANK PIVOT POINT. SUPPORT ASSY IS BEING REPLACED BY ASSY PN 65-2177613. (K)
- [SDR UPS05245888](https://openairdocs.org/sdr/UPS05245888.md): Slide · loose · Dec 21, 2005 · N947UP · Boeing 72725C · Escape Slide
  > ESCAPE SLIDE PACK IS VERY LOOSE. SECURED ESCAPE SLIDE AS REQUIRED PER AMM 25-60-15-2.
- [SDR UPS05245863](https://openairdocs.org/sdr/UPS05245863.md): Light · inoperative · Dec 6, 2005 · N932UP · Boeing 72725C · Emergency Lighting
  > EMERGENCY EXIT LT OVER FWD ENTRY DOOR DOES NOT ILLUMINATE. REPLACED EMERGENCY EXIT BATTERIES. OPS CK NORMAL PER AMM 33-50-67-2.
- [SDR UPS06246506](https://openairdocs.org/sdr/UPS06246506.md): Light · inoperative · Nov 30, 2005 · N932UP · Boeing 72725C · Emergency Lighting
  > FLIGHT COMPARTMENT EMERGENCY LIGHT INOP. REMOVED AND REPLACED EMERGENCY LIGHT ASSY REF AMM 33-50-00-0. OPS CK NORMAL. DISCOVERED UPON INVESTIGATION OF SELF DISCLOSURE.
- [SDR UPS05245848](https://openairdocs.org/sdr/UPS05245848.md): Light · inoperative · Nov 30, 2005 · N932UP · Boeing 72725C · Emergency Lighting
  > N/A ENTRY DOOR EMERGENCY LIGHT INOPERATIVE. REMOVED AND REPLACED EMERGENCY LIGHT ASSY REF AMM 33-50-00-0. OPS CK NORMAL.
- [SDR 05FDEA03509](https://openairdocs.org/sdr/05FDEA03509.md): Door · open · Oct 26, 2005 · N136FE · Boeing 72725C · Cargo/Baggage Doors
  > AFTER DEPARTURE, AIRCRAFT WOULD NOT PRESSURIZE. RAN QRH AND NO SUCCESS. APPLIED SYSTEMS KNOWLEDGE AND COULD NOT SOLVE PROBLEM. RETURNED TO MEMPHIS. AFTER BLOCK-IN TO MEMPHIS, AND A VISUAL INSPECTION, FOUND AFT CARGO DOOR OPEN, AND FAIRING DOOR CLOSED. SUS
- [SDR 2006FA0000070](https://openairdocs.org/sdr/2006FA0000070.md): Chain · detached · Sep 22, 2005 · N932UP · Boeing 72725C · Escape Slide
  > DURING C-CHECK, INSPECTION OF FWD DOOR EMERGENCY ESCAPE SLIDE BUSTLE LATCH CHAIN WAS FOUND DETACHED FROM THE SPLIT RING. THE SPLIT RING HAD BECOME ELONGATED AND THE RING COILS HAD SEPARATED THUS ALLOWING THE CHAIN TO DETACH. THE SLIDE WOULD NOT HAVE INFLATED
- [SDR UPS05245509](https://openairdocs.org/sdr/UPS05245509.md): Ring · disconnected · Sep 14, 2005 · N932UP · Boeing 72725C · Escape Slide
  > CHAIN DISCONNECTED FROM LATCH ON ESCAPE SLIDE BOX ON FWD ENTRY DOOR. NEW RING FITTED TO LATCH CHAIN IAW MM 25-60-00.
- [SDR UPS05245534](https://openairdocs.org/sdr/UPS05245534.md): Trunnion · cracked · Sep 13, 2005 · N932UP · Boeing 72725C · Main Landing Gear
  > INSPECTION TYPE:C ON INSPECTION OF LT TRUNNION 2 SUSPECT CRACKS DETECTED ON HOLE C ON BOTH I/B SIDES. REPAIR CARRIED OUT IAW AAAE EO'S 2005-087-004, 2005-087-005, UPS EO B7 27-5740-20666 APPX F. UPS ENGINEERING FILE NO'S B727-5740-22955-A AND B727-5740-22975
- [SDR UPS05245533](https://openairdocs.org/sdr/UPS05245533.md): Trunnion · cracked · Sep 13, 2005 · N932UP · Boeing 72725C · Main Landing Gear
  > INSPECTION TYPE:C ON INSP OF RT TRUNNION, 2 SUSPECT CRACKS DETECTED ON HOLE C I/B FLANGE O/B FACE AND O/B FLANGE I/B FACE. REPAIR CARRIED OUT IAW AAAE EO'S 2005-087-001, 2005-087-006 AND UPS EO 2 B727-5740-20666 APPX F. UPS ENGINEERING FILE NO'S B727-5740-22
- [SDR UPS05245523](https://openairdocs.org/sdr/UPS05245523.md): Frame · corroded · Sep 13, 2005 · N932UP · Boeing 72725C · Fuselage Main, Frame
  > CORROSION FOUND AROUND ANCHOR NUT ON FRAME UPPER CHORD LWR SIDE AT BS 680 RBL 25. REPAIR CARRIED OUT IAW SRM 51-10-01, 51-10-2 AND 51-40-3.
- [SDR UPS05245507](https://openairdocs.org/sdr/UPS05245507.md): Skin · damaged · Sep 13, 2005 · N932UP · Boeing 72725C · Fuselage Main, Plate/Skin
  > INDICATION OF MATERIAL LOSS AT BS 521 S1L-2L. REPAIR CARRIED OUT IAW SRM 51-30-2, 53-30-3, MM 25-21-33 AND AAAE EO 200 5-087-007. UPS ENGINEERING FILE NR B727-5330-22937.
- [SDR UPS05245524](https://openairdocs.org/sdr/UPS05245524.md): Lap Joint · corroded · Sep 12, 2005 · N932UP · Boeing 72725C · Fuselage Main, Plate/Skin
  > SUSPECT CORROSION AT LAP JOINT DUE TO 2 POPPED FASTENER HEADS AT BS 590, S10R. CORROSION ON UPPER SKIN FOUND TO BE OUTSIDE LIMITS. REPAIR CARRIED OUT IAW SRM 51-30-02, 51-10-06, 53-30-1 & 53-30-3.
- [SDR UPS05245510](https://openairdocs.org/sdr/UPS05245510.md): Floorbeam · corroded · Sep 11, 2005 · N932UP · Boeing 72725C · Fuselage Main, Floor Beam
  > CORROSION ON FLOORBEAM TOP ANGLE AT BS 340 RBL 24. REPAIR CARRIED OUT IAW SRM 51-30-2, 53-10-8 AND 53-10-1.
- [SDR UPS05245525](https://openairdocs.org/sdr/UPS05245525.md): Casting · cracked · Sep 9, 2005 · N932UP · Boeing 72725C · Ailerons
  > CRACK FOUND ON LT OUTBOARD AILERON LOCKOUT SUPPORT CASTING. LEFT O/B AILERON LOCKOUT SUPPORT CASTING REPLACED IAW MM 27-10-64, 27-1 0-60, 20-10-20, 27-10-00 & SRM 51-30-2.
- [SDR UPS05245508](https://openairdocs.org/sdr/UPS05245508.md): Intake Duct · cracked · Sep 9, 2005 · N932UP · Boeing 72725C · Engine Air Intake System
  > NR 2 ENG S-DUCT HAS A CRACKED ON INNER SKIN AT 3 O`CLOCK POS. ON RIB NR 5 REPAIR CARRIED OUT IAW AAAE EO 2005-087-002. UPS ENGINEERING FILE NR 727-54-20024.
- [SDR VGC2005F00002](https://openairdocs.org/sdr/VGC2005F00002.md): Engine · flamed out · Sep 1, 2005 · N261FL · Boeing 72725C · Engine (Turbine/Turboprop)
  > CREW REPORTED NR3 ENG WHILE IN FLIGHT AT FL320, SUSPECTED FUEL ICING (FUEL ICE LIGHT FLICKERING). PERFORMED PROCEDURES AS REQUIRED. AFTER TURNING FUEL HEAT ON 10 SECONDS LATER, NR3 ENGINE FLAMED OUT. CREW PERFORMED ABNORMAL CHECKLIST, RE-STARTED ENGINE. AL
- [SDR UPS05243741](https://openairdocs.org/sdr/UPS05243741.md): Bottle · empty · Jan 26, 2005 · N947UP · Boeing 72725C · Crew Oxygen System
  > OXYGEN BOTTLE EMPTIED DURING FLIGHT. REPLACED CREW OXYGEN BOTTLE. PERFORMED LEAK TEST. NO LEAKS NOTED.
- [SDR UPS05244037](https://openairdocs.org/sdr/UPS05244037.md): Forging · cracked · Jan 5, 2005 · N948UP · Boeing 72725C · Vertical Stabilizer
  > INSPECTION TYPE: SV, RIGHT VERTICAL FIN FRONT SPAR LWR FORGING. A 2 INCH VISIBLE CRACK IN FORGING STA 1229-1231. CRACK IN RADIUS AREA OF STRAP 1.75 X.25 INCH. REPAIRED LEFT AND RIGHT VERTICAL STAB FRONT SPAR FORGING FOR FERRY FLIGHT STA 1229 - 1231 IAW UPS
- [SDR UPS04243611](https://openairdocs.org/sdr/UPS04243611.md): Light · malfunctioned · Dec 16, 2004 · N950UP · Boeing 72725C · Emergency Lighting
  > EMERGENCY EXIT LIGHT IN COCKPIT FLICKERS VERY DIM WHEN SWITCH PLACED TO ON. REMOVED AND REPLACED EMERGENCY LIGHT PER 33-50-1, TEST OK.
- [SDR UPS04243509](https://openairdocs.org/sdr/UPS04243509.md): Switch · will not test · Nov 18, 2004 · N946UP · Boeing 72725C · Emergency Lighting
  > EMERGENCY EXIT LIGHTS WON'T TEST. FOUND 2 SCREWS LOOSE ON EMERGENCY LIGHT SWITCH. TIGHTENED SCREWS, CKS OK PER MM 33-50-01.
- [SDR UPS04243508](https://openairdocs.org/sdr/UPS04243508.md): Light · inoperative · Nov 18, 2004 · N946UP · Boeing 72725C · Emergency Lighting
  > COCKPIT EMERGENCY LIGHT WILL NOT CK ON PREFLT. RESET RELAY R-70 CKS OK.
- [SDR UPS04243347](https://openairdocs.org/sdr/UPS04243347.md): Slide · out of limits · Oct 14, 2004 · N947UP · Boeing 72725C · Escape Slide
  > EMERGENCY ESCAPE SLIDE PRESSURE IS BELOW LIMITS. REMOVED EMERGENCY ESCAPE SLIDE PER MM 25-60-15.
- [SDR UPS04243324](https://openairdocs.org/sdr/UPS04243324.md): Battery · inoperative · Oct 7, 2004 · N948UP · Boeing 72725C · Emergency Lighting
  > INSPECTION TYPE:N/A FWD ENTRY DOOR EMERGENCY EXIT LIGHT INOP. REMOVED AND REPLACED BATTERIES, NO HELP. REMOVED AND REPLACED EMERGENCY EXIT ASSY & NEW BATTERIES INSTALLED. OPS CHECK OK.
- [SDR CA040910005](https://openairdocs.org/sdr/CA040910005.md): Turbine Blades · damaged · Sep 10, 2004 · Boeing 72725C · Turbine Section
  > (CAN) AFTER TAKEOFF POWER WAS SET A LOUD BANG AND VIBRATION WAS EXPERIENCED FROM THE NR 1 ENGINE. TAKEOFF REJECTED. ENGINE SECURED AND AIRCRAFT RETURNED TO RAMP. VISUALINSPECTION UP TAILPIPE REVEALED ENGINE HAD FAILED INTERNALLY. TURBINE BLADES MISSING.
- [SDR UPS04243072](https://openairdocs.org/sdr/UPS04243072.md): Battery · inoperative · Sep 6, 2004 · N937UP · Boeing 72725C · Emergency Lighting
  > INSPECTION TYPE: N/A EMERGENCY EXIT LIGHTS DO NOT COME ON WHEN SWITCH PLACED IN ON POSITION. REMOVED AND REPLACED BATTERY IN EACH EMERGENCY EXIT LIGHT. OPS CK GOOD REF MM 33-50-01.
- [SDR UPS04243082](https://openairdocs.org/sdr/UPS04243082.md): Light · inoperative · Sep 3, 2004 · N948UP · Boeing 72725C · Emergency Lighting
  > INSPECTION TYPE:N/A, EMERGENCY LIGHTING INOP AT L1 EXIT DOOR. REPLACED EMERGENCY EXIT LIGHT ASSY AT L1 DOOR PER MM 33-50-01, OPS CHECK GOOD.
- [SDR UPS04242988](https://openairdocs.org/sdr/UPS04242988.md): Light · inoperative · Aug 19, 2004 · N950UP · Boeing 72725C · Emergency Lighting
  > EMERGENCY LIGHTS WILL NOT TEST. REMOVED AND REPLACED BATTERIES IN FWD & AFT EXIT LIGHTS, ALL CHECK GOOD IAW MM 33-50.
- [SDR UPS04242887](https://openairdocs.org/sdr/UPS04242887.md): Spoiler · corroded · Aug 2, 2004 · N937UP · Boeing 72725C · Spoilers
  > RT WING GROUND SPOILER WEB JUST BELOW ACTUATOR HAS CRACK IN LOWER CHORD. REPAIRED.75 INCH CRACK IN L-ANGLE IAW 727 SRM 51-40-04 FIG 1.
- [SDR UPS04242775](https://openairdocs.org/sdr/UPS04242775.md): Bracket · cracked · Jul 19, 2004 · N947UP · Boeing 72725C · Fuselage Main, Bulkhead
  > INSPECTION TYPE: C, ON REMOVAL OF SECTION OF BULKHEAD AT BS 178, SUPPORT BRACKET FOR PNEUMATIC BOTTLE FOUND CRACKED. REMOVED SUPPORT BRACKET FOR PNEUMATIC BRAKE BOTTLE IAW SRM 51-30-2. FABRICATED SUPPORT BRACKET IAW DRW60-6962 AND SRM 51-20-1 FIG 7, INSTALLE
- [SDR UPS04242853](https://openairdocs.org/sdr/UPS04242853.md): Frame · corroded · Jul 16, 2004 · N947UP · Boeing 72725C · Wing Main, Frame Structure
  > INSPECTION TYPE: C, EVIDENCE OF CORROSION ON CENTER SECTION OF NR 2 TANK UPPER CHORD AT RBL 63.5 APPROX. ON INVESTIGATION CORROSION WAS FOUND TO BE EXTENSIVE. UPPER CHORD FWD SPAR CENTER SECTION REMOVED PER SRM 51-30-2, NEW CHORD SECTION CUT TO ACC INSTL IAW
- [SDR UPS04242758](https://openairdocs.org/sdr/UPS04242758.md): Intercostal · cracked · Jul 15, 2004 · N947UP · Boeing 72725C · Fuselage Miscellaneous Structure
  > INSPECTION TYPE: C, DURING REMOVAL OF BS 740 FITTING (LEFT) THE INTERCOSTAL LOCATED BETWEEN STR 20 & STR 21 FOUND TO BE CRACKED. FABRICATED NEW INTERCOSTAL IAW SRM 51-20-1 FIG 7. INSTALLED INTERCOSTAL IAW SRM 51-30-02 AND EO B727-5310-7477-E.
- [SDR UPS04242841](https://openairdocs.org/sdr/UPS04242841.md): Panel · debonded · Jul 14, 2004 · N947UP · Boeing 72725C · Spoilers
  > INSPECTION TYPE: C, NR 5 SPOILER PANEL DISBOND (MINOR) LWR I/B SURFACE AT I/B CORNER FWD DOUBLER. ON INVESTIGATION FURTHER DISBOND FOUND ON UPPER SURFACE. SPOILER REPAIRED IAW SRM 51-40-20. NR 5 SPOILER PANEL ADJ/TEST CARRIED OUT PER MM 27-61-00/501 PARA 6H
- [SDR UPS04242851](https://openairdocs.org/sdr/UPS04242851.md): Fairing · cracked · Jul 13, 2004 · N947UP · Boeing 72725C · Trailing Edge Flaps
  > INSPECTION TYPE: C, 7 FLAP TRACK SAILBOAT FAIRING HAS SUSPECT CRACK TO OUTER SKIN AT RIB ATTACH POINT (INDICATED ON SKIN). HFEC CONFIRMED CRACK AND MARKED END. REPAIR CARRIED OUT IAW SRM 51-40-02 FIG 1.
- [SDR UPS04242840](https://openairdocs.org/sdr/UPS04242840.md): Skin · debonded · Jul 12, 2004 · N947UP · Boeing 72725C · Trailing Edge Flaps
  > INSPECTION TYPE: C, LEFT I/B FOREFLAP I/B END & UPPER SURFACE HAS DISBOND. REPAIRED IAW SRM 51-40-20. DURING OPS CHECKS THE O/B END WAS CONTACTING THE MIDFLAP AND BINDING. FOREFLAP RESKIMMED BUT DID NOT SOLVE PROBLEM. INSTALLED FOREFLAP REMOVED FROM A/C N9
- [SDR UPS04242835](https://openairdocs.org/sdr/UPS04242835.md): Frame · cracked · Jul 12, 2004 · N947UP · Boeing 72725C · Fuselage, Landing Gear Attach Fittings
  > INSPECTION TYPE: C, FRAME CRACKED AT BS 323 AT LOWER LOBE WALKWAY LEVEL, LEFT SIDE OF LOWER NOSE COMPARTMENT PRESSURE WEB AND FRAME REMOVED IAW SRM 51-30-2. REPLACEMENT FRAME FABRICATED IAW SRM 51-20-1. FRAME REPROTECTED IAW 51-10-02. FRAME CUT AND INSTALLE
- [SDR UPS04242761](https://openairdocs.org/sdr/UPS04242761.md): Seat Track · corroded · Jul 12, 2004 · N947UP · Boeing 72725C · Fuselage, Seat/Cargo Attach Fittings
  > INSPECTION TYPE: C, O/B SEAT TRACK SECTION FWD OF BS 740 LEFT SIDE CORRODED AT BS 740 & 751 ON HORIZONTAL FLANGE AND FWD END OF FLANGE FOUND BENDED BEYOND CLEANUP LIMITS. SEAT TRACK FABRICATED IAW SRM 51-20-01 & SRM 53-10-02. SEAT TRACK ALODINED AND PRIMED I
- [SDR UPS04242757](https://openairdocs.org/sdr/UPS04242757.md): Fire Detector · false indication · Jul 12, 2004 · N951UP · Boeing 72725C · Fire Detection
  > INSPECTION TYPE:N/A, ATB - RETURN TO PHX DUE TO WHEEL WELL LIGHT ILLUMINATED IN FLIGHT. INSPECTED LT AND RT WHEEL WELL FIRE LOOPS, NO DAMAGE NOTED. COCKPIT WHEEL WELL FIRE SYSTEM TEST OK PER 727 MM 26-01-00.
- [SDR UPS04242710](https://openairdocs.org/sdr/UPS04242710.md): Brake Assy · intermittent · Jul 12, 2004 · N951UP · Boeing 72725C · Independent Position Determining System
  > AIR TURNBACK TO PHX DUE TO WHEEL WELL FIRE INDICATION. INSPECTED WHEEL WELL FIRE LOOPS AND WIRING, PERFORMED RESISTANCE CHECK OF FIRE LOOPS, ALL OK. FOUND NR 2 BRAKE GRABBING. REMOVED AND REPLACED BRAKE ASSY. REPLACED FIRE AND OVERHEAT CONTROL BOX PRECAUTI
- [SDR UPS04242776](https://openairdocs.org/sdr/UPS04242776.md): Skin · corroded · Jul 10, 2004 · N947UP · Boeing 72725C · Fuselage Main, Plate/Skin
  > INSPECTION TYPE:C, CORROSION ON SKIN NEXT TO FASTENER BS 470 S19R. FASTENER REMOVED FROM SUSPECT AREA IAW SRM 51-30-02. CORROSION FOUND TO BE OUTSIDE LIMITS IAW SRM 53-30-1. CORRODED SKIN TRIMMED OUT IAW SRM 53-30-3 FIG 14. AFTER TRIM OUT CORROSION FOUND O
- [SDR UPS04242850](https://openairdocs.org/sdr/UPS04242850.md): Bulkhead · cracked · Jul 8, 2004 · N947UP · Boeing 72725C · Fuselage Main, Bulkhead
  > INSPECTION TYPE: C, CRACK ON FWD PRESSURE BULKHEAD AT WL 198 RBL 02. HFEC CARRIED, CRACK CONFIRMED AND END MARKED. REPAIR CARRIED OUT USING REPAIR KIT 65C36289-1. REPAIR CARRIED OUT IAW DRG 65C36289 & SRM 51-30-02.
- [SDR UPS04242844](https://openairdocs.org/sdr/UPS04242844.md): Skin · cracked · Jul 8, 2004 · N947UP · Boeing 72725C · Fuselage Main, Plate/Skin
  > INSPECTION TYPE: C, SUSPECT CRACK ON FWD RADIUS OF WING ANTI-ICE SCANNING LIGHT ON LT SIDE AT BS 680-700 APPROX & BETWEEN STR 14-15 LT. HFEC CARRIED OUT AND CRACK CONFIRMED AND END MARKED. REPAIR CARRIED OUT IAW AAAE EO 2004-068-001R1.
- [SDR UPS04242843](https://openairdocs.org/sdr/UPS04242843.md): Skin · cracked · Jul 8, 2004 · N947UP · Boeing 72725C · Fuselage Main, Plate/Skin
  > INSPECTION TYPE:C, SUSPECT CRACK ON SKIN AT BS 253 S9L AFT OF NR 3 LT COCKPIT WINDOW CUTOUT. HFEC CARRIED OUT, CRACK CONFIRMED AND END MARKED. REPAIR CARRIED OUT IAW SRM 53-30-3 FIGURE 29.
- [SDR UPS04242842](https://openairdocs.org/sdr/UPS04242842.md): Bulkhead · cracked · Jul 8, 2004 · N947UP · Boeing 72725C · Fuselage Main, Bulkhead
  > INSPECTION TYPE:C, INSPECT CRACK ON BS 1183 BULKHEAD, SUSPECT CRACK IS LOCATED ON AFT SIDE OF BULKHEAD, WL 175 APPROX LBL 20. HFEC INSPECTION CARRIED OUT & CRACKS CONFIRMED AND ENDS MARKED. FASTENERS REMOVED AND CRACKS TRIMMED OUT IAW SRM 51-10-6, REPAIR CAR
- [SDR UPS04242777](https://openairdocs.org/sdr/UPS04242777.md): Skin · cracked · Jul 8, 2004 · N947UP · Boeing 72725C · Fuselage Main, Plate/Skin
  > INSPECTION TYPE:C, SUSPECT CRACK ON SKIN AT BS 253 S9R, AFT OF NR 3 RT COCKPIT WINDOW CUTOUT. HFEC CARRIED OUT ON THE ABOVE AREA IAW NDT MANUAL 51-00-00 PT 6 FIG 4. FASTENERS REMOVED IAW SRM 51-30-02. DAMAGED AREA REMOVED AND CUT LINE TRIMMED IAW SRM 53-30-
- [SDR UPS04242836](https://openairdocs.org/sdr/UPS04242836.md): Stop Fitting · cracked · Jul 7, 2004 · N947UP · Boeing 72725C · Cargo/Baggage Doors
  > INSPECTION TYPE: C, FWD CARGO DOOR CUTOUT, NR 4 FWD STOP PAD IS CRACKED. STOP PAD LOCATED ON FWD EDGE FRAME OF DOOR CUTOUT IN FUSELAGE, REPAIR IN IAW EO B727-5230-0032 NOT SUITABLE FOR THIS STOP FITTING. REPLACEMENT OF STOP FITTING CARRIED OUT IAW BOEING DRW
- [SDR UPS04242821](https://openairdocs.org/sdr/UPS04242821.md): Door · cracked · Jul 7, 2004 · N947UP · Boeing 72725C · Engine Thrust Reverser
  > INSPECTION TYPE: C, ENGINE NR 1 THRUST REVERSER UPPER DOOR, INNER LWR SKIN HAS SUSPECT CRACK AT OUTBOARD TOP CORNER. HFEC INSPECTION CARRIED OUT IAW B727 NDTM PART 6 51-00-00 FIG 4. CRACK CONFIRMED AND MARKED. CRACK REMOVED IAW SRM 78-30-01. HFEC INSPECTIO
- [SDR UPS04242855](https://openairdocs.org/sdr/UPS04242855.md): Door Frame · cracked · Jul 6, 2004 · N947UP · Boeing 72725C · Fuselage Main, Structure
  > INSPECTION TYPE:C, SUSPECT CRACK ON AFT CARGO DOOR FRAME SKIN FLANGE RADIUS OF NR 3 FWD STOP FITTING (REF DETAIL I FIGURE 1 FLANGE 1 OF EO SECTION B-B). HFEC CONFIRMED CRACK AND MARKED END. REMOVED CARGO DOOR BALANCE MECHANISM IAW MM 52-31-53. REMOVED AFT C
- [SDR UPS04242837](https://openairdocs.org/sdr/UPS04242837.md): Skin · cracked · Jul 6, 2004 · N947UP · Boeing 72725C · Cargo/Baggage Doors
  > INSPECTION TYPE:C SUSPECT CRACK AFT CARGO DOOR FRAME SKIN FLANGE RADIUS OF NR 2 FWD STOP FITTING (FWD), REF FIG 1 FLAG NOTE 1 OF EO SECTION B-B DISPLACED DOOR SEAL IAW MM 51-30-00. HFEC CARRIED OUT IAW NDT MANUAL 51-00-00 FIG 4. RESULT: CRACK CONFIRMED

Next page: https://openairdocs.org/model/boeing-727-25c/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 = '72725C'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/model/boeing-727-25c/reports

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