# SDR CALA2011010700011

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 7, 2011
- Submitted: January 7, 2011
- Operation: Air carrier
- Aircraft: [N13110](https://openairdocs.org/aircraft/N13110), registered now
- Make and model: Boeing 757224
- Aircraft serial: 27300
- Aircraft time: 61,792 hours, 16,587 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Door Frame
- Part number: 146N87111
- Condition: Worn
- Location: Fuselage
- 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/CALA2011010700011

## Discrepancy

AFT FUSE UPPER LOBE INTERIOR L4 DOOR CUTOUT SURROUNDING STRUCTURE BELLFRAME AT STA 1640 AND ABOVE S-6L HAS DEEP WORN AREA, MARKED REPAIRED DOOR SURROUND STRUCTURE STA 1640 S-6L REF ECRA 5310-05 335 PART 1 INTERIM REPAIR.

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