# Service difficulty reports: JASC 5414

A list on [JASC 5414](https://openairdocs.org/jasc/5414.md).

Reports filed under 5414 · Nacelle/Pylon, Plate/Skin, newest first.

Page 1 of 88 · 4,353 reports

- [SDR FDEA202610191606](https://openairdocs.org/sdr/FDEA202610191606.md): Skin · corroded · Oct 19, 2026 · N923FD · Boeing 757204
  > NR 1ENGINE PYLON OUTB SIDE INTERNAL STRUCTURE SIDE SKIN CORRODED (PP STA 144.55 APROX.)
- [SDR JR2R20261015346](https://openairdocs.org/sdr/JR2R20261015346.md): Skin · chafed · Oct 15, 2026 · N88359 · Emb ERJ170200LR
  > 419KL HAS CHAFING ON INNER SURFACE.
- [SDR IPXA2026100503114](https://openairdocs.org/sdr/IPXA2026100503114.md): Skin · dented · Sep 30, 2026 · N354UP · Boeing 76734AF
  > FAULT - DENT - SKIN, NO.1 ENG NOSE COWL INLET AT 9 O'CLOCK POSITION. CUT OUT THE DAMAGE AND CLEAN, MEASURE THE CUT OUT ( DIA: 0.2", 18.2" FROM L/E, AT 9 O'CLOCK ON THE INNER BARREL OF NO.1 ENG INLET COWL). FILL THE CUT OUT WITH ADHESIVE CURED AT 200°F FOR
- [SDR IPXA2026100503125](https://openairdocs.org/sdr/IPXA2026100503125.md): Skin · dented · Sep 30, 2026 · N354UP · Boeing 76734AF
  > FAULT - DENT - SKIN, NO.1 ENG NOSE COWL INLET AT 3 O'CLOCK POSITION. CUT OUT THE DAMAGE AND CLEAN, MEASURE THE CUT OUT ( DIA: 0.25", 20.5" FROM L/E, AT 3 O'CLOCK ON THE INNER BARREL OF NO.1 ENG INLET COWL). FILL THE CUT OUT WITH ADHESIVE CURED AT 200°F FOR
- [SDR IPXA2026100603239](https://openairdocs.org/sdr/IPXA2026100603239.md): Skin · dented · Sep 30, 2026 · N354UP · Boeing 76734AF
  > FAULT - DENT - SKIN, NO.2 ENG NOSE COWL INNER BARREL AT 8 O'CLOCK. CUT OUT THE DAMAGE AND CLEAN, MEASURE THE CUT OUT ( DIA: 0.3", 8.2" FROM T/E, AT 8 O'CLOCK ON THE INNER BARREL OF NO.2 ENG INLET COWL). FILL THE CUT OUT WITH ADHESIVE CURED AT 200°F FOR 1
- [SDR IPXA2026100603252](https://openairdocs.org/sdr/IPXA2026100603252.md): Skin · dented · Sep 30, 2026 · N354UP · Boeing 76734AF
  > DENTED SKIN, NR 2 ENG NOSE COWL INNER BARREL AT 5 O'CLOCK. CUT OUT THE DAMAGE AND CLEAN, MEASURE THE CUT OUT ( DIA: 0.3", 7" FROM T/E, AT 5 O'CLOCK ON THE INNER BARREL OF NO.2 ENG INLET COWL). BOND THE SPACER WITH FILM ADHESIVE CURED AT 250°F FOR 2 HOURS
- [SDR CALA2026092919955](https://openairdocs.org/sdr/CALA2026092919955.md): Panel · missing · Sep 27, 2026 · N68061 · Boeing 767424ER
  > NR 2 ENGINE HAS PYLON ACCESS PANEL 446AR MISSING. INSPECTED THE AREA FOR DAMAGE IAW AMM 05-51-59, NO DAMAGE FOUND. CDL 54BE REJECTION REPLACED THE MISSING PANEL IAW AMM 54-53-01-404-007. OK FOR SERVICE.
- [SDR IPXA2026101934070](https://openairdocs.org/sdr/IPXA2026101934070.md): Skin · cracked · Sep 19, 2026 · N146UP · Airbus A300F4622R
  > PANEL 485AL FWD OUTER ARA, RH SKIN IS CRACKED.
- [SDR SWAA2026092353287](https://openairdocs.org/sdr/SWAA2026092353287.md): Skin · cracked · Sep 19, 2026 · N8749Q · Boeing 7378
  > NR 2 ENGINE PYLON HEAT SHIELD PLUME SUPPRESSOR SKIN CRACKED. CRACK LOCATION FROM AFT SKIN EDGE 28 INCHES; CRACK STOP FROM LEFT SKIN EDGE 0.500 INCHES. CRACK STOP FROM RIGHT SKIN EDGE 1.500 INCHES SRM 54-50-70-1A-3 CRACKS ARE NOT PERMITTED. ACCOMPLISHED INT
- [SDR IPXA2026100102793](https://openairdocs.org/sdr/IPXA2026100102793.md): Panel · cracked · Sep 17, 2026 · N158UP · Airbus A300F4622R
  > PANEL 423BL EXTERNAL SURFACE WITH A CRACK. VERIFIED RECEIVED THE REPAIRED PANEL 423BL BY WELDING ON TRAVELER # T26/1879228, NOTE: THE INSTALLATION WILL BE ACCOMPLISED ON TASKCARD: T3F18E007EGD6.
- [SDR IPXA2026100102892](https://openairdocs.org/sdr/IPXA2026100102892.md): Access Panel · cracked · Sep 17, 2026 · N158UP · Airbus A300F4622R
  > PANEL 413BL, EXTERNAL SURFACE WITH A CRACK DOT 53-024. RECEIVED THE REPAIRED PANEL 413BL BY WELDING ON TRAVELER # T26/1879227, NOTE: THE INSTALLASION WILL BE ACCOMPLISED ON TASK CARD T3F18E007EGD6.
- [SDR JR2R20260914344](https://openairdocs.org/sdr/JR2R20260914344.md): Panel · chafed · Sep 14, 2026 · N88327 · Emb ERJ170200LR
  > PANEL 429ML SPLICE CHAFED. REPAIR
- [SDR JR2R20260914345](https://openairdocs.org/sdr/JR2R20260914345.md): Panel · chafed · Sep 14, 2026 · N88327 · Emb ERJ170200LR
  > PANEL 429ML CHAFED AT SCREW HOLES, INTERNAL. REPAIR
- [SDR JR2R20260914338](https://openairdocs.org/sdr/JR2R20260914338.md): Panel · chafed · Sep 14, 2026 · N88327 · Emb ERJ170200LR
  > PANEL 419NR CHAFED AT SCREW HOLES, INTERNAL. REPAIR
- [SDR DALA2026100705556](https://openairdocs.org/sdr/DALA2026100705556.md): Skin · delaminated · Sep 10, 2026 · N869DN · Boeing 737932ER
  > NR 2 ENGINE AFT COWL, INSIDE DELAMINATION AT 5 O'CLOCK POSITION. CLEANED AREA AND REPAIRED IAW SRM 54-30-01-2R, PROCEDURE 2, REPAIR 2. (9109242) AIRCRAFT WAS GROUNDED
- [SDR CALA2026091019359](https://openairdocs.org/sdr/CALA2026091019359.md): Access Door · missing · Sep 9, 2026 · N57862 · Boeing 75733N
  > INSTALLED NEW STRUT ACCESS DOOR ASSEMBLY REF AMM 54-53-01
- [SDR IPXA2026092825914](https://openairdocs.org/sdr/IPXA2026092825914.md): Skin · corroded · Sep 7, 2026 · N444UP · Boeing 75724APF
  > ***MAJOR REPAIR*** FAULT-400-STR- #2 ENGINE NACELLE PYLON STRUT, OUTBD INNER SKIN, FWD OF THE VENT PANEL OPENING HAS CORROSION AT SEAM OF FRAME, MAY BE UNDER THE PREVIOUS REPAIR. DOT 8-002. REMOVED EXISTING REPAIR DOUBLER AND REPAIR FILLER IN STR- #2 ENGINE NA
- [SDR IPXA2026091925377](https://openairdocs.org/sdr/IPXA2026091925377.md): Skin · cracked · Sep 7, 2026 · N444UP · Boeing 75724APF
  > ENG 2 PYLON, CRACK AT LOWER T/E WEDGE. INSTALLED PANEL ASSY AT ENG 2 PYLON AT LOWER T/E WEDGE IAW SRM 51-40-02-0G-0.
- [SDR SWAA2026101409901](https://openairdocs.org/sdr/SWAA2026101409901.md): Access Panel · delaminated · Sep 4, 2026 · N8656B · Boeing 7378H4
  > DELAMINATED ACCESS PANEL 444BR ON RT PYLON. REPAIRED THE ACCESS PANEL IAW SRM 51-70-04-2R-10, REPAIR 10.
- [SDR JR2R20260903326](https://openairdocs.org/sdr/JR2R20260903326.md): Skin · chafed · Sep 3, 2026 · N89357 · Emb ERJ170200LR
  > 429NR HAS DAMAGED, OVERSIZED SCREW HOLES ACROSS PANEL & CHAFING ON INNER SURFACE AROUND SCREW HOLES. REPAIRED.
- [SDR JR2R20260903327](https://openairdocs.org/sdr/JR2R20260903327.md): Skin · chafed · Sep 3, 2026 · N89357 · Emb ERJ170200LR
  > 419NR HAS DAMAGED, OVERSIZED SCREW HOLES ACROSS PANEL AND CHAFING ON INNER SURFACE AROUND SCREW HOLES. REPAIRED.
- [SDR JR2R20260903329](https://openairdocs.org/sdr/JR2R20260903329.md): Skin · chafed · Sep 3, 2026 · N89357 · Emb ERJ170200LR
  > 429ML HAS DAMAGED, OVERSIZED SCREW HOLES ACROSS PANEL & CHAFING ON INNER SURFACE AROUND SCREW HOLES. REPAIRED.
- [SDR SWAA2026092865103](https://openairdocs.org/sdr/SWAA2026092865103.md): Cowling · damaged · Sep 1, 2026 · N8548P · Boeing 7378H4
  > NR 1 ENGINE INLET COWL LIP SKIN HAVE LOOSE, PULLED, & SMOKING FASTENERS AT THE 3 O'CLOCK (2 EA), 5 O'CLOCK (4EA), 6 O'CLOCK (1EA), 10 O'CLOCK (2EA) AND 12 O'CLOCK (1EA) POSITIONS. REMOVED AND REPLACED THE NR 1 ENGINE INLET COWL IAW AMM 71-11-01.
- [SDR DALA2026090805019](https://openairdocs.org/sdr/DALA2026090805019.md): Skin · worn · Sep 1, 2026 · N195DN · Boeing 767332
  > WEAR ON CUT-OUT STRUCTURE AT AREA ACCESS PANEL 446BL AT RT PYLON. COMPLIED WITH ER/A 636485-14. (1789727)(AIRCRAFT GROUNDED)
- [SDR UIEA2026081300755](https://openairdocs.org/sdr/UIEA2026081300755.md): Skin Panel · cracked · Sep 1, 2026 · N489MC · Boeing 747412F
  > NR 1 PYLON NAC STA 228 INBD STRUT SKIN PANEL 452ER CUTOUT CRACKED. CAT C TIME LIMITED REPAIR. CARRIED OUT PERMANENT REPAIR IAW EO 1954A122 IAW SRM 54-50-01, REPAIR 2, & RI-54-50-18436, REV B. NO FURTHER DEFECTS NOTED.
- [SDR UIEA2026082900821](https://openairdocs.org/sdr/UIEA2026082900821.md): Cowling · cracked · Sep 1, 2026 · N489MC · Boeing 747412F
  > NR 3L CORE COWL MOST UPPER EDGE MID AREA FOUND CRACKED. REPAIRED IAW RI-71-13-18452 REV B. NO FURTHER DEFECTS NOTED.
- [SDR IPXA2026090886672](https://openairdocs.org/sdr/IPXA2026090886672.md): Panel · corroded · Aug 23, 2026 · N441UP · Boeing 75724APF
  > MAJOR REPAIR, NR 1 ENGINE INBD INSIDE PANEL 443JL FWD LOWER PYLON SURFACE HAS CORROSION. CUT & REMOVED THE DAMAGE PART OF PYLON SKIN IAW SRM 51-10-02-0G-0. ACCOMPLISHED REPAIR IAW EO-98556-REQ1 AND STE-MAE EA 757-5450-27-A4612, REV-.
- [SDR IPXA2026082877723](https://openairdocs.org/sdr/IPXA2026082877723.md): Skin · dented · Aug 20, 2026 · N393UP · Boeing 767316
  > DENTED SKIN, NR 2 ENG NOSE COWL INNER BARREL NEAR 6:00 POS. CUT OUT DAMAGE AND CLEANED, MEASURE CUT OUT DIA 0.8", FROM FWD EDGE 27.5", AT 6 O'CLOCK ON INNER BARREL OF NR 2 ENG INLET COWL. BONDED THE SPACER WITH FILM ADHESIVE CURED AT 250 F FOR 2 HRS & FILLED
- [SDR DALA2026082004755](https://openairdocs.org/sdr/DALA2026082004755.md): Panel · cracked · Aug 20, 2026 · N803NW · Airbus A330323
  > NR 2 PYLON, LATERAL PANELS, AREA OF FASTENERS NEAR UPPER EDGE OF THE EXTERNAL SURFACE OF THE RIGHT PYLON AT RIB 8 LEVEL FORWORD FASTENER FOUND CRACK. CORRECTIVE ACTION: REPAIRED PER A330 SRM 54-51-00-205-002. (1766235) AIRCRAFT WAS GROUNDED.
- [SDR DALA2026082004754](https://openairdocs.org/sdr/DALA2026082004754.md): Panel · cracked · Aug 20, 2026 · N803NW · Airbus A330323
  > NR 1 PYLON, LATERAL PANELS, AREA OF FASTENERS NEAR UPPER EDGE OF THE EXTERNAL SURFACE OF THE LEFT PYLON AT RIB 8 LEVEL FORWORD FASTENER FOUND CRACKED. REPAIRED IAW SRM 54-51-00-205-002. (1766225) AIRCRAFT WAS GROUNDED.
- [SDR JR2R20260818112](https://openairdocs.org/sdr/JR2R20260818112.md): Panel · chafed · Aug 18, 2026 · N86309 · Emb ERJ170200LR
  > 429NR HAS BARE METAL SPOTS AND CHFING ON INNER SURFACE. REPAIR
- [SDR IPXA2026081244447](https://openairdocs.org/sdr/IPXA2026081244447.md): Cowling · dented · Aug 6, 2026 · N331UP · Boeing 76734AF
  > DENTED NR 2 ENG NOSE COWL INLET AT 7 & 5 O'CLOCK POSITIONS. CUT OUT THE DAMAGE & CLEAN, MEASURE THE CUT OUT ( (1) DIA: 1", 15.5" FROM FWD EDGE AT 7 O'CLOCK, (2) DIA: 1", 15.3" FROM FWD EDGE AT 5 O'CLOCK ON THE INNER BARREL OF NR 2 ENG INLET COWL. BONDED T
- [SDR SWAA2026082737942](https://openairdocs.org/sdr/SWAA2026082737942.md): Skin · damaged · Aug 3, 2026 · N8546V · Boeing 7378H4
  > NR 2 ENGINE INLET HAS PULLING FASTENERS AT 3 AND 9 O'CLOCK POSITIONS REMOVED AND REPLACED #2 ENGINE INLET COWL PER AMM 71-11-01. REFERENCE TTG8Q01DHKKQ FOR PARTS INFORMATION AND WORK PERFORMED.
- [SDR SWAA2026082715244](https://openairdocs.org/sdr/SWAA2026082715244.md): Skin · damaged · Aug 3, 2026 · N8546V · Boeing 7378H4
  > #1 ENGINE INLET HAS PULLING FASTENERS AT THE 3 O'CLOCK POSITION REMOVED AND REPLACED NR 1 ENGINE INLET COWL PER AMM 71-11-01. REFERENCE TTG8Q00S71UU FOR PARTS INFORMATION AND WORK PERFORMED. REMOVED AND REPLACED #1 ENGINE INLET COWL PER AMM 71-11-01. REFERENCE
- [SDR JR2R20250803825](https://openairdocs.org/sdr/JR2R20250803825.md): Panel · chafed · Aug 3, 2026 · N86311 · Emb ERJ170200LL
  > PYLON PANEL 419ML HAS MULTIPLE CHAFES ON INSIDE OF PANEL OUT OF LIMITS. REPAIRED
- [SDR JR2R20250803828](https://openairdocs.org/sdr/JR2R20250803828.md): Panel · chafed · Aug 3, 2026 · N86311 · Emb ERJ170200LL
  > PYLON PANEL 419NR HAS MULTIPLE CHAFES ON INSIDE OF PANEL OUT OF LIMITS. REPAIRED
- [SDR JR2R20250801825](https://openairdocs.org/sdr/JR2R20250801825.md): Panel · chafed · Aug 1, 2026 · N86311 · Emb ERJ170200LL
  > PYLON PANEL 419ML HAS MULTIPLE CHAFES ON INSIDE OF PANEL. REPAIRED
- [SDR JR2R20250801828](https://openairdocs.org/sdr/JR2R20250801828.md): Panel · chafed · Aug 1, 2026 · N86311 · Emb ERJ170200LL
  > PYLON PANEL 419NR HAS MULTIPLE CHAFES ON INSIDE OF PANEL. REPAIRED.
- [SDR SWAA2026082796842](https://openairdocs.org/sdr/SWAA2026082796842.md): Skid Shoe · damaged · Jul 23, 2026 · N8546V · Boeing 7378H4
  > #2 ENGINE INLET COWL LIP SKIN HAS 4 FASTENERS PULLING AT 3 O'CLOCK POSITION. REMOVED AND REPLACED #2 ENGINE INLET COWL PER AMM 71-11-01. REFERENCE TTG8Q01DHKKQ FOR PARTS INFORMATION AND WORK PERFORMED.
- [SDR SWAA2026082758386](https://openairdocs.org/sdr/SWAA2026082758386.md): Skin · damaged · Jul 23, 2026 · N8546V · Boeing 7378H4
  > #2 ENGINE INLET COWL LIP SKIN HAS 2 FASTENERS PULLING AT 9 O'CLOCK POSITION. REMOVED AND REPLACED #2 ENGINE INLET COWL PER AMM 71-11-01. REFERENCE TTG8Q01DHKKQ FOR PARTS INFORMATION AND WORK PERFORMED.
- [SDR SWAA2026082780829](https://openairdocs.org/sdr/SWAA2026082780829.md): Skin · damaged · Jul 23, 2026 · N8546V · Boeing 7378H4
  > #1 ENGINE INLET COWL LIP SKIN HAS 1 FASTENER PULLING AT 3 O'CLOCK POSITION. REMOVED AND REPLACED #1 ENGINE INLET COWL PER AMM 71-11-01. REFERENCE TTG8Q00S71UU FOR PARTS INFORMATION AND WORK PERFORMED. REMOVED AND REPLACED #1 ENGINE INLET COWL PER AMM 71-11-01.
- [SDR IPXA2026072249873](https://openairdocs.org/sdr/IPXA2026072249873.md): Skin · cracked · Jul 20, 2026 · N373UP · Boeing 767300
  > CRACKED SKIN, NR 1 ENG LT CORE COWL POSITION 9 O'CLOCK. REPAIRED DAMAGE AREA IAW SRM 54-45-01-2R-18, REV 95, AND EGAT WORK SHEET 60562.
- [SDR IPXA2026072249902](https://openairdocs.org/sdr/IPXA2026072249902.md): Skin · cracked · Jul 20, 2026 · N373UP · Boeing 767300
  > CRACK - SKIN, NO.1 ENG R/H CORE COWL LWR FWD LATCH AREA. PERFORMED THE HEAT TREATMENT FROM 2219-T31 TO T81 CONDITION. IAW EGAT WORK SHEET 60563 STEP 4.F.(1) (TABLE 201 PAGE 14 OF 14). REPAIR DAMAGE AREA I.A.W SRM 54-45-01-2R-12 REV. 95 AND EGAT WORK SHEET
- [SDR IPXA2026072422572](https://openairdocs.org/sdr/IPXA2026072422572.md): Skin · cracked · Jul 18, 2026 · N363UP · Boeing 767346
  > CRACKED NR 2 PYLON FAIRING PANEL 447 ELX. ACCOMPLISH THE REPAIR IAW SRM 54-52-70-2R-4, REV 55, AND EGAT WORK SHEET 60557.
- [SDR SWAA2026072152275](https://openairdocs.org/sdr/SWAA2026072152275.md): Skin · cracked · Jul 17, 2026 · N8746Q · Boeing 7378
  > ON POST-DOCK WALK AROUND, FOUND CRACKED ON NR 2 ENGINE LOWER PYLON, ABOVE TAIL CONE. CRACK MEASURES ROUGHLY 14 IN LENGTH AND.080 WIDE AT ITS WIDEST.
- [SDR 2026F00152](https://openairdocs.org/sdr/2026F00152.md): Skin · corroded · Jul 17, 2026 · N416QS · Emb EMB505
  > MOVED 1 AREA OF CORROSION LOCATED AFT OF RH PYLON TRAILING EDGE, INBD AREA ON FUSELAGE SKIN IAW SRM 51-12-01 AND SRM 51-10-03. PER AQRD RFTS-117833 REV. 0. TITLED "N416QS (50500443) RT PYLON T/E FUSELAGE SKIN CORROSION" DATED 14JULY26. DAMAGE TOLERANCE: YES. T
- [SDR IPXA2026082679985](https://openairdocs.org/sdr/IPXA2026082679985.md): Skin · cracked · Jul 15, 2026 · N136UP · Airbus A300F4622R
  > PANEL 485AL HAS A CRACK ON THE FWD SIDE. INSTALLED SKIN PANEL ON PANEL 485AL FWD SIDE IAW SRM-51-40-21.
- [SDR HNAA2026082700798](https://openairdocs.org/sdr/HNAA2026082700798.md): Hinge · broken · Jul 15, 2026 · N925AE · Emb EMB145LR
  > NR 1 ENG START VALVE ACCESS PANEL HINGE BROKEN. R & R HINGE IAW SRM 51-40-02
- [SDR IPXA2026091160874](https://openairdocs.org/sdr/IPXA2026091160874.md): Skin · cracked · Jul 14, 2026 · N136UP · Airbus A300F4622R
  > NR 1 PYLON, PRECOOLER AREA, INTERNAL LT SKIN, AT RIB 4, WITH CRACK. INSTALLED RIVETS (7EA) STEP 10 AND (1EA) STEP 1 AT NR 1 PYLON, PRECOOLER AREA, INTERNAL LT SKIN, AT RIB 4 IAW SRM 51-40-21-001.
- [SDR IPXA2026091160860](https://openairdocs.org/sdr/IPXA2026091160860.md): Skin · cracked · Jul 14, 2026 · N136UP · Airbus A300F4622R
  > NR 1 PYLON, PRECOOLER AREA, INTERNAL RT SKIN, AT RIB 4, WITH CRACK. INSTALLED RIVETS (8EA) AT NR 1 PYLON, PRECOOLER AREA, INTERNAL LT SKIN, AT RIB 4 IAW SRM 51-40-21-001.

Next page: https://openairdocs.org/jasc/5414/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 jasc_code = '5414'
ORDER BY difficulty_date DESC
```

This list as a web page: https://openairdocs.org/jasc/5414/reports

---
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