# SDR USAA990742

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 23, 1999
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N261AU
- Make and model: Boeing 737201
- Aircraft serial: 22867
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Fitting
- Condition: Cracked
- Location: Bs 727
- Part time: 42,843 hours
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/USAA990742

## Discrepancy

TPA - DURING CX-1 CHECK, FOUND TWO EACH 1 INCH LONG CRACKS IN FITTING AT BS 727 COMPRESSION CHORD, ONE AT RBL 25 AND ONE AT RBL 45.  INSTALLED REPAIR PER TYPICAL REPAIR 53-10-03A.  (M)

---
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.