# SDR CALA2014041790854

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 17, 2014
- Submitted: April 17, 2014
- Operation: Air carrier
- Aircraft: N537UA
- Make and model: Boeing 757222
- Aircraft serial: 25157
- Aircraft time: 73,996 hours, 27,021 cycles
- Engine: Pwa PW2040
- System (JASC): [5230 · Cargo/Baggage Doors](https://openairdocs.org/jasc/5230)
- Part: Skin
- Condition: Bent
- Location: Cargo Door
- 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/CALA2014041790854

## Discrepancy

AFT CARGO DOOR EXTERNAL SKIN IS BENT FWD & AFT CORNERS.  CUT OUT DAMAGE & INSTALLED REPAIR DOUBLERS ON FWD & AFT LOWER CORNERS IAW SRM 52-30-01 FIG 201 RPR 4, SKIN THICKNESS IS .063.  FWD & AFT CORNERS REPAIRED IAW SRM 52-30-01 FG 201 REPAIR 4 & REQ REINSP AT 37500C WITH REPEAT INSP AT 3000C.

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