# SDR AALA20170228027

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 28, 2017
- Submitted: March 2, 2017
- Operation: Air carrier
- Aircraft: [N963AN](https://openairdocs.org/aircraft/N963AN), registered now
- Make and model: Boeing 737823
- Aircraft serial: 29543
- Aircraft time: 49,205 hours, 19,831 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: 141A541012
- 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/AALA20170228027

## Discrepancy

AIRCRAFT WAS NOT GROUNDED. CRACKED INTERCOSTAL AT LBL 46, BETWEEN STA 312 AND 328. INSTALLED NEW SERVICEABLE INTERCOSTAL PER AARD 51-00-05-1 AND DRAWING 141A5400.

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