# SDR IPXA2025030585017

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 8, 2025
- Submitted: March 6, 2025
- Operation: Air carrier
- Aircraft: [N255UP](https://openairdocs.org/aircraft/N255UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48404
- Aircraft time: 93,449 hours, 21,525 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Hinge
- Part number: ARC2512504
- Part serial: UP85285
- Condition: Corroded
- Location: Zone 600 Flap
- 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/IPXA2025030585017

## Discrepancy

HINGE 10 R/H I/B FLAP O/B AFT HINGE LUG #13 BORE HAS CORROSION BR-008.  INSTALLED REPAIR BUSHING AT R/H I/B FLAP O/B AFT HINGE AT LUG BORE #13 IAW BOEING CMM 57-52-03 AND E.A. 011-5740-01-B0361 STEP 9.  ACCOMPLISHED REPAIR PER EO-92858-REQ1 AND VT-SAA EA 011-5740-01-B0361 I/R.

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