# SDR AALA20120320022

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 20, 2012
- Submitted: March 21, 2012
- Operation: Air carrier
- Aircraft: N617AM
- Make and model: Boeing 757223
- Aircraft serial: 24525
- Aircraft time: 69,212 hours, 24,920 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: 140N2508
- 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/AALA20120320022

## Discrepancy

IN THE AFT CARGO, BELOW THE CABIN FLOOR THE INTERCOSTAL WEB HAS 3 CRACKS BETWEEN STATIONS 1200 AND 1220.  INSTALLED NEW INTERCOSTAL PER AARD SRM 51-10-02-0G AND AARD 51-10-05-1.

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