# SDR UALA2012091705235

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 15, 2012
- Submitted: September 20, 2012
- Operation: Air carrier
- Aircraft: N554UA
- Make and model: Boeing 757222
- Aircraft serial: 26644
- Aircraft time: 71,947 hours, 21,462 cycles
- Engine: Pwa PW2037
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Structure
- Condition: Corroded
- 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/UALA2012091705235

## Discrepancy

FLOORBEAM T-CAP UPPER SURFACE HAS SEVERAL AREAS OF CORROSION AROUND THE NUT PLATE HOLES AT BS 1640, RBL 0 - RBL 50.  MAJOR REPAIR ACCOMPLISHED:  REMOVED EXISTING T-CAP REPAIR AND FABRICATED AND INSTALLED A NEW CHORD, SPLICE ANGLES AND STRAPS PER SRM 53-00-51.

---
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.