# SDR UPS04242758

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 15, 2004
- Submitted: July 23, 2004
- Operation: Air carrier
- Aircraft: N947UP
- Make and model: Boeing 727-25C
- Registry model: [Boeing 727-25C](https://openairdocs.org/model/boeing-727-25c) (OpenAirDocs)
- Aircraft serial: 19722
- Aircraft time: 64,253 hours, 47,110 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Condition: Cracked
- Location: Fuselage
- 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/UPS04242758

## Discrepancy

INSPECTION TYPE: C, DURING REMOVAL OF BS 740 FITTING (LEFT) THE INTERCOSTAL LOCATED BETWEEN STR 20 & STR 21 FOUND TO BE CRACKED.  FABRICATED NEW INTERCOSTAL IAW SRM 51-20-1 FIG 7.  INSTALLED INTERCOSTAL IAW SRM 51-30-02 AND EO B727-5310-7477-E.

---
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.