# SDR WRLA2006083

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 12, 2006
- Submitted: September 13, 2006
- Operation: Air carrier
- Aircraft: [N275WA](https://openairdocs.org/aircraft/N275WA), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48631
- Engine: Pwa PW4462
- System (JASC): [5510 · Horizontal Stabilizer Structure](https://openairdocs.org/jasc/5510)
- Part: Barrel Nut
- Condition: Corroded
- Location: Stab
- 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/WRLA2006083

## Discrepancy

DURING 2C+12A+150M CHECK WHILE COMPLYING WITH EO 02-5510-098 REV 4 INSPECTION, FOUND CORROSION ON HST LT BARREL NUT HOLE NR 6.  ACCOMPLISHED BARREL NUT REMOVAL AND INSPECTION PER EO 02-5510-098 SEC06, REMOVED CORROSION AND OVERSIZED BARREL NUT HOLE, FABRICATED REPAIR BUSHING PER SECTION 12, REINSTALLED BARREL NUT WITH WITH NEW PLI WASHER PER SECTION 10.

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