# SDR LR7A2011032300171

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 11, 2011
- Submitted: March 23, 2011
- Operation: Air carrier
- Aircraft: [N404LC](https://openairdocs.org/aircraft/N404LC), registered now
- Make and model: Lkheed 382G
- Aircraft serial: 4763
- Aircraft time: 63,498 hours, 37,367 cycles
- System (JASC): [5410 · Nacelle/Pylon, Main Frame](https://openairdocs.org/jasc/5410)
- Part: Mount
- Condition: Scored
- Location: Nr 2 Truss
- 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/LR7A2011032300171

## Discrepancy

DURING SCHEDULED B-2 CHECK PER JOBCARD HB7251 FOUND NR 2 ENGINE UPPER INBOARD AND OUTBOARD AND LOWER OUTBOARD TRUSS MOUNT BORES WITH SCORING DAMAGE AT CWS178L & 213L.  REPAIRED IAW LAC MEA 382-54-11-003 R0.

---
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.