# Service difficulty reports: N86425, cancelled Jan 23, 2023

A list on [N86425, cancelled Jan 23, 2023](https://openairdocs.org/deregistered/N86425-2023-01-23.md).

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

- [SDR I5PA2016022642502](https://openairdocs.org/sdr/I5PA2016022642502.md): Drag Brace · cracked · Feb 26, 2016 · N86425 · Boeing 727212 · Landing Gear Retraction/Extension System
  > AFTER FURTHER ASSESSMENT, WE IDENTIFIED THE PROBLEM THAT CAUSED THE AIRCRAFT'S NLG ASSEMBLY NOT TO EXTEND. WE FOUND THAT THE NOSE GEAR DRAG BRACE CTR LOCK ARM SPLINE HAD CRACKED, WHICH DID NOT ALLOW THE SYS TO UNLOCK NORMALLY OR MANUALLY FOR THE NOSE GEAR TO
- [SDR I5PA2016022642501](https://openairdocs.org/sdr/I5PA2016022642501.md): Unknown · malfunctioned · Feb 26, 2016 · N86425 · Boeing 727200 · Landing Gear Retraction/Extension System
  > SHORTLY AFTER TAKEOFF THE CREW CALLED IN THE COMPANY RADIO THAT THEY WERE NOT GETTING A GREEN LIGHT FOR THE NOSE GEAR & THAT THE RED UNSAFE LIGHT STAYED ILLUMINATED. THEY CYCLED THE GEARS & STILL DID NOT GET THE RED NOSE GEAR LIGHT TO EXTINGUISH & THE GREEN L
- [SDR I5PA201405010002](https://openairdocs.org/sdr/I5PA201405010002.md): Gearbox · leaking · Apr 23, 2014 · N86425 · Boeing 727212 · Turbine Engine Accessory Drive
  > AT APPROX 0730Z, THE CREW EXPERIENCED NR 3 ENG LOSS OF OIL QTY, FOLLOWED BY LOW OIL PRESS, HIGH ENG EMP AT FL 330. DECLARED AN EMER AT 0738Z & AIR RETURNED BACK SAFELY AT 0908Z. TROUBLESHOOTING IN PROGRESS. R & R NR 3 ENG GEARBOX IAW AMM 72-63-00. INSPECTE
- [SDR I5PA201405010001](https://openairdocs.org/sdr/I5PA201405010001.md): Gearbox · unknown · Apr 23, 2014 · N86425 · Boeing 727212 · Turbine Engine Accessory Drive
  > AT APPROXIMATELY 0730Z, THE CREW EXPERIENCED NR 3 ENG LOSS OF OIL QTY FOLLOWED BY LOW OIL PRESS, HIGH ENG TEMP AT FL 330. THEY DECLARED AN EMERGENCY AT 0738Z & AIR RETURNED BACK TO HNL STATION SAFELY AT 0908Z. TROUBLESHOOTING IN PROGRESS. R & R NR 3 ENG GEA
- [SDR I5PA2013101600053](https://openairdocs.org/sdr/I5PA2013101600053.md): Frame · corroded · Oct 16, 2013 · N86425 · Boeing 727212 · Fuselage Main, Frame
  > CORROSION WAS FOUND AT BS 720D FRAME BETWEEN S25-26R. CORROSION REMOVED IAW SRM 53-10-1, FIG 1.
- [SDR FY4Y2013101600005](https://openairdocs.org/sdr/FY4Y2013101600005.md): Skin · corroded · Oct 14, 2013 · N86425 · Boeing 727212 · Fuselage Main, Plate/Skin
  > DURING 7C CHECK & CPCP INSPECTION, INSPECTOR PERFORMED VISUAL INSPECTION AND FOUND CORROSION ON CENTER WING LOWER SURFACE BETWEEN STRINGER 4C & 5C, WING LBL 24 TO LBL 28, AFTER BLEND OUT OF CORROSION, FOUND OUT OF LIMITS IAW SRM 57-30-1, TABLE 1.
- [SDR FY4Y201310160001](https://openairdocs.org/sdr/FY4Y201310160001.md): Skin · corroded · Oct 14, 2013 · N86425 · Boeing 727212 · Fuselage Main, Plate/Skin
  > DURING CPCP INSPECTION, INSPECTOR PERFORMED VISUAL INSPECTION AND FOUND CORROSION ON FUSELAGE EXTERNAL SURFACE OF BS 640 TO 660, FOUND OUT OF LIMITS IAW SRM 53-30-1, FIG 2.
- [SDR FY4Y201203070001](https://openairdocs.org/sdr/FY4Y201203070001.md): Bear Strap · corroded · Mar 7, 2012 · N86425 · Boeing 727212 · Fuselage Main, Plate/Skin
  > DURING PERFORMED 6C-CHECK, CORROSION WAS FOUND ON AFT ENTRY DOOR CUTOUT BEAR STRAP AT STATION BS 1067 TO 1073 BETWEEN S-12L AND S-15L (DIMENSIONS OF CORROSION AREA:8.750 × 2.250 AND 7.000 × 2.250). AFTER BLEND OUT CORROSION, THE PENETRATION DEPTH WAS OVER LIM
- [SDR FY4Y201202226](https://openairdocs.org/sdr/FY4Y201202226.md): Spar · corroded · Feb 22, 2012 · N86425 · Boeing 727212 · Wing Spar
  > DURING PERFORMED 6C CHECK, CORROSION WAS FOUND ON FUSELAGE WING CENTER SECTION REAR SPAR WEB BS 870 LBL 25 AND 35 TO 39 WL 184. AFTER CORROSION REMOVED, CLEAN UP DEPTH WAS OVER LIMITS PER SRM 57-10-1 PAGE 12.
- [SDR FY4Y201202225](https://openairdocs.org/sdr/FY4Y201202225.md): Spar · corroded · Feb 22, 2012 · N86425 · Boeing 727212 · Wing Spar
  > DURING PERFORMED 6C CHECK, CORROSION WAS FOUND ON FUSELAGE WING CENTER SECTION REAR SPAR WEB BS 870 RBL 35 TO 43 WL 184. AFTER CORROSION REMOVED, THE CLEAN UP DEPTH WAS OVER LIMIT PER SRM 57-10-1 PAGE 12.
- [SDR FY4Y201202224](https://openairdocs.org/sdr/FY4Y201202224.md): Structure · corroded · Feb 20, 2012 · N86425 · Boeing 727212 · Fuselage Main, Structure
  > DURING PERFORMED 6C CHECK, LOWER FUSELAGE BS 348 TO 351 S27R WAS FOUND CORRODED. AFTER CORROSION REMOVED, CLEAN UP DEPTH WAS OUT OF LIMIT PER SRM 53-10-1 PAGE 1.
- [SDR FY4Y201202223](https://openairdocs.org/sdr/FY4Y201202223.md): Structure · corroded · Feb 20, 2012 · N86425 · Boeing 727212 · Fuselage Main, Structure
  > DURING PERFORMED 6C CHECK, LOWER FUSELAGE BS 348 TO 351 S27L WAS FOUND CORRODED. AFTER CORROSION REMOVED, CLEAN UP DEPTH WAS OUT OF LIMIT PER SRM 53-10-1 PAGE 1.
- [SDR FY4Y201202172](https://openairdocs.org/sdr/FY4Y201202172.md): Spar · corroded · Feb 15, 2012 · N86425 · Boeing 727212 · Horizontal Stabilizer, Spar/Rib
  > DURING PERFORMED 6C CHECK, FOUND RT HORIZONTAL STABILIZER REAR SPAR LOWER CHORD CORRODED AT ELEV STA 173 PER SRM 55-10-01 FIG 1 SHEET 3 ITEM 4, PENETRATED DEPTH OUT OF LIMITS. OPEN
- [SDR FY4Y201202151](https://openairdocs.org/sdr/FY4Y201202151.md): Beam · corroded · Feb 14, 2012 · N86425 · Boeing 727212 · Horizontal Stabilizer Miscellaneous Structure
  > DURING PERFORMED 6C CHECK (ASIA PACIFIC AIRLINES N86425), CARD NO. C55-300-10 PART 2 OF 2, FOUND RT HORIZONTAL STABILIZER T/E UPPER BEAM CORRODED AT ELEV STAT 17 & 68.5 PER B727 SRM 55-10-01 FIG 1 SHEET 3 ITEM 5 PENETRATED DEPTH OUT OF LIMIT. THE ITEM HAS BEE
- [SDR FY4Y20120215](https://openairdocs.org/sdr/FY4Y20120215.md): Skin · corroded · Feb 14, 2012 · N86425 · Boeing 727212 · Wing, Plate/Skin
  > DURING PERFORMED 6C CHECK. FOUND RT WING LWR SKIN CORRODED AT WS 196 TO WS 201 JUST UNDER FRONT SPAR, PER B727 SRM 57-30-1 PAGE 6 PENETRATED DEPTH OUT OF LIMIT. THE ITEM HAS BEEN REPORTED TO DER FOR REQUESTING THE REPAIR APPROVAL DATA.
- [SDR I5PA20090719](https://openairdocs.org/sdr/I5PA20090719.md): Line · cracked · Jul 19, 2009 · N86425 · Boeing 727212 · Turbine Engine Oil System
  > AFTER 30 MINUTES OUT, CREW CALLED IN DUE TO RAPID LOSS OF OIL QUANTITY ON NR 1 ENGINE. ON LANDING, OIL QUANTITY INDICATED 1.5 GALLONS. MX RAN ENGINE, FOUND LEAK IN TAIL PIPE, FOUND SCAVENGE LINE NR6 BEARING LEAKING. REMOVED AND REPLACED SCAVENGE LINE. ALSO
- [SDR I5PA0308091](https://openairdocs.org/sdr/I5PA0308091.md): Actuator · defective · Mar 8, 2009 · N86425 · Boeing 727200 · Leading Edge Slat Actuator
  > AIRCRAFT, AIR RETURN DUE TO NR 3 L/E SLAT REMAINED EXTENDED AND NR 3 SLAT REMAINED IN TRANSIT DURING FLAP RETRACTION. REMOVED AND REPLACED NR 3 L/E SLAT ACTUATOR THEN CLEANED AND RESEATED NR 2 L/E SLAT SWITCH. OPERATIONAL CHECK OK.
- [SDR I5P2008F00000](https://openairdocs.org/sdr/I5P2008F00000.md): Static Line · kinked · Oct 3, 2008 · N86425 · Boeing 727212 · Pitot/Static System
  > AC DEPARTED AT 1530L AND AIR RETURNED AT 1557L DUE TO CAPTS AND STANDBY A/S INDICATOR 40 TO 50 KNOTS LESS THAN COPILOTS (VERY SLOW TO RESPOND). UPON FURTHER TROUBLE SHOOTING, FOUND KINKED STATIC LINE BEHIND CAPTS VSI WHICH LINKS TO THE CAPT AND STANDBY A/S I
- [SDR 2008003](https://openairdocs.org/sdr/2008003.md): Engine · inoperative · May 14, 2008 · N86425 · Boeing 727212 · Engine (Turbine/Turboprop)
  > ON TAKEOFF, CREW EXPERIENCED A SLIGHT VIBRATION ON NR 3 ENGINE, VERIFIED ALL PARAMETERS NORMAL, CONTINUED WITH TAKEOFF CREW THEN NOTICED A LOSS OF OIL ON NR 3 ENGINE. SHUTDOWN ENGINE AND RETURN TO DEPARTURE. ON INSPECTION, FOUND BLADE DAMAGE, 2ND STAGE FAN BL
- [SDR I5PA2008001](https://openairdocs.org/sdr/I5PA2008001.md): Line · broken · Mar 7, 2008 · N86425 · Boeing 727212 · Turbine Engine Oil System
  > AT FLIGHT LEVEL 30K FEET 263 NM OUT OF MAJURO, NR 1 OIL QUANTITY STARTED TO DECREASE FROM 4 GALLONS TO ZERO, CREW THEN SHUT DOWN ENGINE AND DESCENDED TO FL 26K FEET, RETURNED TO MAJURO. WINDMILLING OCCURRED FOR 43 MINUTES WITH OIL PRESSURE AT 17-18 PSI. ON I
- [SDR MZZA99055](https://openairdocs.org/sdr/MZZA99055.md): Wire · loose · Mar 18, 1999 · N86425 · Boeing 727212 · Integrated Flight System
  > FLT 992 - GUM - AIR RETURN DUE TO FIRSTI OFFICER ADI INOPERATIVE, DOES NOT RESPOND IN ROLL AND DOES NOT INDICATE A BANK. MAINTENANCE TROUBLESHOOT SYSTEM FOUND FAULTY WIRES. FOUND WIRES NR 27 AND NR 28 GROUNDING OUT AT VG CANNON PLUG. RESPLICED WIRES IAW WDM
- [SDR MZZA98134](https://openairdocs.org/sdr/MZZA98134.md): Hose · ruptured · Apr 13, 1998 · N86425 · Boeing 727212 · Hydraulic System, Main
  > KIX - EN ROUTE TO CTS DIVIRTED TO KIX DUR LOSS OF 'B' SYSTEM HYD FLUID DOWN TO 'ZERO'. 'B' HYD SYSTEM FAILED 'B' HYD QUANTITY AND PRESSURE INDICATE ZERO. PRIMARY LOSS OF FLUID TRACED TO FAILURE OF HYD 'B' PUMP TO RESERVOIR SUPPLY HOSE ASSY REFER IPC 29-14-06
- [SDR 98ZZZM388](https://openairdocs.org/sdr/98ZZZM388.md): Skin · dented · Jan 21, 1998 · N86425 · Boeing 727212 · Trailing Edge Flaps
  > A DENT ON RT INBOARD AFT FLAP UPPER SKIN 2 INCHES DIAMETER AT WBL 123 RT INBOARD AFT FLAP. TRIMMED OUT THE DENTED AREA OF SKIN. PERFORMED FIBERGLASS CLOTH OVERLAY REPAIR. (M)
- [SDR MZZA98068](https://openairdocs.org/sdr/MZZA98068.md): Fitting · corroded · Jan 16, 1998 · N86425 · Boeing 727212 · Fuselage, Landing Gear Attach Fittings
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, PITTING CORROSION WAS FOUND ON NLG RT AND LT TRUNNING SUPPORT FITTING. THE CORRODED TRUNNION SUPPOR T FITTING WAS CLEANED UP AND BEARING HALVES REPLACED PER B727 SRM 53-40-1 FIGURE 2. (M)
- [SDR MZZA98064](https://openairdocs.org/sdr/MZZA98064.md): Rib · cracked · Jan 16, 1998 · N86425 · Boeing 727212 · Leading Edge Devices
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, 2 SUB-STANDARD REPAIR WERE FOUND IN RT WING L/E NR 6 SLAT ACTUATOR OUTBOARD RIB. THE DAMAGED SLAT ACTUATOR OUTBOARD RIB WAS REMOVED AND REPLACED WITH NEW RIB PER B727 SRM 57-50-2 AND 51-30-2. (M)
- [SDR MZZA9867](https://openairdocs.org/sdr/MZZA9867.md): Latch Assy · broken · Jan 15, 1998 · N86425 · Boeing 727212 · Service Doors
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, EXCESSIVE BROKEN WIRES WERE FOUND ON R2 SERVICE DOOR ESCAPE SLIDE LATCH CABLE. THE DAMAGED ESCAPE SLIDE LATCH ASSEMBLY WAS REMOVED AND REPLACED PER B727 MM 25-60-16. (M)
- [SDR MZZA98066](https://openairdocs.org/sdr/MZZA98066.md): Roller · frozen · Jan 15, 1998 · N86425 · Boeing 727212 · Landing Gear Door Retract Section
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, ROLLERS FROZEN WERE FOUND ON RT AND LEFT MLG DOOR EMERGENCY MANUAL RELEASE CRANK. THE DEFECTED ROLLERS WERE REMOVED AND REPLACED NEW ROLLERS PER BOEING SRM 20-50-03. (M)
- [SDR MZZA98065](https://openairdocs.org/sdr/MZZA98065.md): Skin · dent · Jan 15, 1998 · N86425 · Boeing 727212 · Trailing Edge Flaps
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, DENT WAS FOUND ON RT WING T/E INBOARD AFT FLAP UPPER SKIN AT WBL 123. THE DAMAGED SKIN 2 INCH DIAMETER WAS TRIMMED OUT AND REPAIRED PER B727 SRM 51-40-6. (M)
- [SDR MZZA98061](https://openairdocs.org/sdr/MZZA98061.md): Skin · corroded · Jan 15, 1998 · N86425 · Boeing 727212 · Trailing Edge Flaps
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, CORROSION AND DENT WAS FOUND ON LEFT WING T/E INBOARD AFTFLAP UPPER SKIN AT WBL 90 AND WBL 94 RESPECTIVELY. THE DAMAGED SKIN 1.5 INCH DIAMETER AND 2.5 INCHES DIAMETER WERE TRIMMED OUT AND REPAIRED PER
- [SDR MZZA98060](https://openairdocs.org/sdr/MZZA98060.md): Floor Panel · corroded · Jan 14, 1998 · N86425 · Boeing 727212 · Fuselage Floor Panel
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, SEVERE CORROSION WAS FOUND ON RT AFT LAVATORY FLOOR PANEL AT BS 1136, RBL 26. THE CORRODED FLOOR PANEL 3 INCH BY 4 INCH IN SIZE WAS CUTOUT AND INBOARD PARTITION LOWER SUPPORT CHANNEL WERE REPAIRED PER
- [SDR MZZA98059](https://openairdocs.org/sdr/MZZA98059.md): Skin · delaminated · Jan 14, 1998 · N86425 · Boeing 727212 · Trailing Edge Flaps
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, DELAMINATION WAS FOUND ON LEFT WING T/E INBOARD FORE FLAP LOWER SKIN BETWEEN WBL 93 AND WBL 103. THE DAMAGED SKIN 10 INCH BY 8 INCH IN SIZE WAS TRIMMED OUT AND REPAIRED PER B727 SRM 51-40-6. (M)
- [SDR MZZA98058](https://openairdocs.org/sdr/MZZA98058.md): Skin · delaminated · Jan 14, 1998 · N86425 · Boeing 727212 · Trailing Edge Flaps
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, DELAMINATION WAS FOUND ON LEFT WING T/E INBOARD FORE FLAP T/E LOWER SKIN AT WBL 117. THE DAMAGED SKIN 10 INCH BY 4 INCH IN SIZE WAS TRIMMED OUT AND REPAIRED PER B727 SRM 51-40-6. (M)
- [SDR MZZA98057](https://openairdocs.org/sdr/MZZA98057.md): Skin · delaminated · Jan 14, 1998 · N86425 · Boeing 727212 · Trailing Edge Flaps
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, DELAMINATION WAS FOUND ON LEFT WING T/E INBOARD FORE FLAP T/E LOWER SKIN AT WBL 187. THE DAMAGED SKIN 9.5 INCHES BY 4 INCHES IN SIZE WAS TRIMMED OUT AND REPAIRED PER B727 SRM 51-40-6. (M)
- [SDR MZZA98056](https://openairdocs.org/sdr/MZZA98056.md): Skin · delaminated · Jan 14, 1998 · N86425 · Boeing 727212 · Trailing Edge Flaps
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, DELAMINATION WAS FOUND ON LEFT WING T/E INBOARD FORE FLAP UPPER SKIN AT WBL 88 JUST ABOVE FLAP FRONT SPAR CAP. THE DAMAGED SKIN 2.5 INCH BY 1.5 INCH IN SIZE WAS TRIMMED OUT AND REPAIRED PER B727 SRM 5
- [SDR MZZA98054](https://openairdocs.org/sdr/MZZA98054.md): Skin · delaminated · Jan 14, 1998 · N86425 · Boeing 727212 · Trailing Edge Flaps
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, DELAMINATION WAS FOUND ON LEFT WING INBOARD T/E MIDFLAP T/E LOWER SKIN AT WBL 133. THE DAMAGED SKIN 5 INCH BY 4.5 INCH IN SIZE WAS TRIMMED OUT AND REPAIRED PER B727 SRM 51-40-6. (M)
- [SDR MZZA98053](https://openairdocs.org/sdr/MZZA98053.md): Skin · delaminated · Jan 14, 1998 · N86425 · Boeing 727212 · Trailing Edge Flaps
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, DELAMINATION WAS FOUND ON LEFT WING INBOARD T/E MIDFLAP T/E SKIN LOWER SURFACE AT WBL 181. THE DAMAGED SKIN 5.5 INCH BY 4.5 INCH IN SIZE WAS TRIMMED OUT AND REPAIRED PER B727 SRM 51-40-6. (M)
- [SDR MZZA98063](https://openairdocs.org/sdr/MZZA98063.md): Skin · cracked · Jan 13, 1998 · N86425 · Boeing 727212 · Leading Edge Devices
  > TNN - DURING 'S' CHECK INSPECTION ON AIRCRAFT AT AIR ASIA, A SUB-STANDARD EXTERNAL REPAIR WAS FOUND ON RT WING NR 6 SLAT NOSE AREA AT SS 122. THE EXISTING EXTERNAL REPAIR WAS REMOVED AND REPLACED WITH NEW STANDARD EXTERNAL REPAIR PER B727 SRM 57-50-3 FIGURE 1
- [SDR MZZA9740](https://openairdocs.org/sdr/MZZA9740.md): Valve · stuck · Mar 28, 1997 · N86425 · Boeing 727212 · Cabin Cooling System
  > FLT 937 - GUM - RIGHT PACK OVERHEAT LIGHT CAME ON. RESET PACK AS PER CHECKLIST. STILL UNABLE TO CONTROL AIRMIX VALVE. DUCT OVERHEAT LIGHT CAME ON AGAIN. PACK TURNED OFF. TROUBLESHOT RIGHT PACK SYSTEM, FOUND T415 TEMP SENSOR AT FAULT. REPLACED SAME, PER SY
- [SDR MZZA97032](https://openairdocs.org/sdr/MZZA97032.md): Clamp · leaking · Feb 19, 1997 · N86425 · Boeing 727212 · Pneumatic Distribution System
  > GUM - FLT 958 - L/P 7916635 AND 7916636. ON FIRST OCCURRENCE DURING CLIMB AT 1,000 FEET, NR 1 ENG STRUT OVERHEAT LIGHT ILLUMINATED. CREW AIR RETURN TO GUM. MTX FOUND SECONDARY AIR FLEX DUCT AT GENERATOR SHROUD BLOWN. THE DUCT WAS REPLACED. ENG RUN FOUND N

## 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 = 'N86425' AND deregistration_id = 'N86425-2023-01-23'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/deregistered/N86425-2023-01-23/reports

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