# SDR CALA2016072500447

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 2016
- Submitted: July 25, 2016
- Operation: Air carrier
- Aircraft: [N17105](https://openairdocs.org/aircraft/N17105), registered now
- Make and model: Boeing 757224
- Aircraft serial: 27295
- Aircraft time: 84,202 hours, 20,192 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: 140N200411
- Condition: Cracked
- Location: Bs 1580 Bulkhead
- 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/CALA2016072500447

## Discrepancy

VISUAL CRACK INDICATION ON BS 1580 FRAME AT OVERHEAD BIN RAIL ATTACH BRACKET BETWEEN STRINGERS 8 AND 9L.  CUTOUT DAMAGED SECTION OF FRAME,  TRIMMED OUT,   FABRICATED A REPAIR IAW SRM 53-00-07 REP 1 FIG 202 HEAT TREATED IAW 5602,  TREATED AND PRIMED REPAIR AND CUTOUT IAW AMM 51-21-04 AND 51-21-14.  INSTALLED THE REPAIR IAW SRM 53-00-07 REP 1 FIG 202.

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