# SDR 2001UALA00283

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 21, 2001
- Submitted: April 2, 2001
- Operation: Air carrier
- Aircraft: N506UA
- Make and model: Boeing 757222
- Aircraft serial: 24627
- Aircraft time: 37,079 hours, 14,031 cycles
- Engine: Pwa PW2037
- System (JASC): [5412 · Nacelle/Pylon, Bulkhead/Firewall](https://openairdocs.org/jasc/5412)
- Part: Bulkhead
- Condition: Worn
- Location: Nr 2 Pylon
- 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/2001UALA00283

## Discrepancy

NR 2 PYLON AFT BULKHEAD NAC STA 201.02 RIGHT SIDE VERTICAL FLANGE LOWER CORNER HAS EXCESSIVE MATERIAL LOSS.  MAJOR REPAIR ACCOMPLISHED.INSTALLED REPAIR PLATE PER SRM.

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