# SDR CALA2018060531318

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2018
- Submitted: June 5, 2018
- Operation: Air carrier
- Aircraft: [N773UA](https://openairdocs.org/aircraft/N773UA), registered now
- Make and model: Boeing 777222
- Aircraft serial: 26929
- Aircraft time: 90,019 hours, 16,402 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Structure
- Part number: 148W71021
- Condition: Cracked
- Location: Bs 2370
- 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/CALA2018060531318

## Discrepancy

BS 2370 LT PIVOT BULKHEAD FORWARD STRUCTURE, OTBD SURFACE FOUND CRACKED,  REPAIRED IAW EA 5380-01113 OP11.

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