# SDR CALA0400528

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2004
- Submitted: June 10, 2004
- Operation: Air carrier
- Aircraft: N14662
- Make and model: Boeing 737524
- Aircraft serial: 28923
- Aircraft time: 15,850 hours, 8,482 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: 69482836
- 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/CALA0400528

## Discrepancy

INSPECTION FOUND A 2 INCH CRACK IN INTERCOSTAL AT UPPER FLANGE FASTENER HOLE IN E&E COMPARTMENT BILGE AREA, STA 300, LBL 4.  THE INTERCOSTAL WAS REMOVED AND REPLACED IAW SRM 51-40-02 AND BOEING DRAWING 69-48283.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain, except the copies of manufacturers’ service documents, which belong to their rights holders.