# SDR AALA20151025005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 25, 2015
- Submitted: October 28, 2015
- Operation: Air carrier
- Aircraft: [N815NN](https://openairdocs.org/aircraft/N815NN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 33208
- Aircraft time: 18,696 hours, 7,237 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Attach Angle
- Part number: 149A55106
- Condition: Cracked
- Location: Fuselage
- 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/AALA20151025005

## Discrepancy

CABIN FLOOR INTERCOSTAL ATTACH ANGLE CRACKED ON FWD SIDE OF FLOORBEAM AT STATION 520, BL0.  REPLACED INTERCOSTAL ATTACH ANGLE AT STATION 520, BL0 IAW AARD 51-00-05-1 & EA 255533.

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