# SDR AWXA200400018

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 24, 2003
- Submitted: January 6, 2004
- Operation: Air carrier
- Aircraft: N332AW
- Make and model: Boeing 737-3B7
- Registry model: [Boeing 737-3B7](https://openairdocs.org/model/boeing-737-3b7) (OpenAirDocs)
- Aircraft serial: 23384
- Aircraft time: 51,699 hours, 30,031 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: 6935365
- 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/AWXA200400018

## Discrepancy

DURING C-17 CHECK A .5000 INCH CRACK WAS FOUND ON CABIN FLOOR INTERCOSTAL AT FLOOR ATTACH SCREW HOLE BS 380 TO BS 400 , BL "0", WL 208. MAINTENANCE REMOVED CRACKED INTERCOSTAL FROM BS 380 TO BS 400 , BL "0", WL 208; FABRICATED A NEW REPLACEMENT INTERCOSTAL IAW DWG 69-35365; INSTALLED REPAIR PART IAW B737-300 SRM 51-40-05, FIG. 3, SHT 1.

---
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.