# SDR ASAA2015052311889

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 23, 2015
- Submitted: June 2, 2015
- Operation: Air carrier
- Aircraft: [N526AS](https://openairdocs.org/aircraft/N526AS), registered now
- Make and model: Boeing 737890
- Aircraft serial: 35196
- Aircraft time: 23,079 hours, 7,407 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Bulkhead
- Part number: 111A1001
- Condition: Cracked
- Location: Bs 540
- 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/ASAA2015052311889

## Discrepancy

DURING A/C WALK AROUND FOUND POSSIBLE CRACK RT W/W UPPER FWD BULKHEAD APPROXIMATELY RBL 40.00 TO RBL 45.64.  ACFT GROUNDED.  REPAIRED CRACK ON FWD BULKHEAD ON RT SIDE OF MLG RBL 40 - 45.64 IAW SRM 57-10-10-2R-3, ALTERNATIVE 2.

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