# SDR 2002F00906

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 17, 2002
- Submitted: September 23, 2002
- Operation: Air carrier
- Aircraft: N521AT
- Make and model: Boeing 757-28A
- Registry model: [Boeing 757-28A](https://openairdocs.org/model/boeing-757-28a) (OpenAirDocs)
- Aircraft serial: 24368
- Aircraft time: 51,353 hours, 16,141 cycles
- System (JASC): [7100 · Powerplant System](https://openairdocs.org/jasc/7100)
- Part: B-Nut
- Condition: Loose
- Location: Rt Engine
- Stage of operation: CR
- How discovered: V
- Nature of condition: J
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/2002F00906

## Discrepancy

(ORIG-CLOSED) FLIGHT NUMBER 205. DURING CRUISE EICAS MSG RT ENG OVHT DISPLAYED. EXTINGUISHED AFTER THRUST REDUCTION. MAINTENANCE TROUBLESHOT PER FIM 26-12-00 FOUND LOOSE B-NUT LINE ON PRSOV LINE. TIGHTENED LINE & TEST NR 4 COMPLIED WITH. SYSTEM CHECKED OK.

---
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.