# SDR UPS04M42922

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 29, 2004
- Submitted: August 18, 2004
- Operation: Air carrier
- Aircraft: [N276UP](https://openairdocs.org/aircraft/N276UP), registered now
- Make and model: Doug MD-11F
- Registry model: [Doug MD-11F](https://openairdocs.org/model/mcdonnell-douglas-md-11f) (OpenAirDocs)
- Aircraft serial: 48579
- Aircraft time: 25,671 hours, 5,857 cycles
- System (JASC): [5512 · Horizontal Stabilizer, Plate/Skin](https://openairdocs.org/jasc/5512)
- Part: Panel
- Condition: Corroded
- Location: Horizontal Stab
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/UPS04M42922

## Discrepancy

INSPECTION TYPE:C, HORIZONTAL STAB NR 30 BARREL NUT HOLE FOUND CORROSION ON BOTTOM BEARING & SIDEWALL SURFACE POSITION RT.  CORROSION REAMED TO 1.178 INCH & BLEND TO 0.040 INCH FOUND OUT OF LIMIT.  REWORKED CUTOUT AT NR 30 HOLE B/N RT AS PER EN:1175-04 & EO MD11-5510-194 09-G, FAB & REPAIR SLEEVE BUSHING.  APPLIED PR 1422B2 SEALANT AT HOLE NR 3 0 B/N.  REPAIR & INSTALLED AS PER EN1175-04 & EO MD11-5510-19409-G.

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