# SDR 2007UALA00720

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 11, 2007
- Submitted: March 20, 2007
- Operation: Air carrier
- Aircraft: N918UA
- Make and model: Boeing 737522
- Aircraft serial: 25385
- Aircraft time: 42,020 hours, 30,730 cycles
- Engine: Cfmint CFM563C1
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Door Frame
- Condition: Cracked
- Location: Fuselage
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2007UALA00720

## Discrepancy

FWD CARGO DOOR CUTOUT AFT DOORWAY FRAME IS CRACKED ON AFT SIDE OF FRAME IN RADIUS AT UPPER I/B CORNER AT DOOR LOWER BOTTOM STOP FITTING.  MAJOR REPAIR ACCOMPLISHED:  INSTALLED NESTED ANGLE DOUBLER FRAME REPAIR.

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