# SDR DALA2025111908470

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 18, 2025
- Submitted: November 20, 2025
- Operation: Air carrier
- Aircraft: [N557NW](https://openairdocs.org/aircraft/N557NW), registered now
- Make and model: Boeing 757251
- Aircraft serial: 33393
- Aircraft time: 64,537 hours, 29,284 cycles
- System (JASC): [5415 · Nacelle/Pylon, Attach Fittings](https://openairdocs.org/jasc/5415)
- Part: Link
- Condition: Galled
- Location: Zone 400
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2025111908470

## Discrepancy

NR 1 PYLON DRAG LINK FITTING HOLE 1 HAS GALLING IN HOLE.   #1 PYLON DRAG LINK FITTING NO. 1 FASTENER HOLE DISCREPANCY HAS BEEN COMPLIED WITH PER ERA 584851-14AD REV F REMOVED AND INSTALLED IB DRAG FITTING AND REMOVED + INSTALLED NEW SERVICABLE OB DRAG FITTING PER ERA 584851- 14AD REV F SEE BACK FOR WORK ACCOMPLISHED. CONTINUATION FORM 1 OF 6. (1310380)

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