# SDR ASAA2015031711260

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 17, 2015
- Submitted: April 9, 2015
- Operation: Air carrier
- Aircraft: [N609AS](https://openairdocs.org/aircraft/N609AS), registered now
- Make and model: Boeing 737790
- Aircraft serial: 29752
- Aircraft time: 52,237 hours, 23,646 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: 655486224
- Condition: Corroded
- Location: Bs 1024
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA2015031711260

## Discrepancy

AFT PRESSURE BULKHEAD INTERCOSTAL CORRODED BS 1024, RBL 27-RBL 48, WL 210.  ACFT GROUNDED.  R & R INTERCOSTAL, PN 148A2261Y24, PO: 834966.1 ON THE AFT PRESSURE BULKHEAD AT BS 1024, RBL 27-RBL 48, WL 210 IAW EA 700-53EA-14839, REV NEW AND REO-G18810, REV A, DOT REMOVED.

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