# SDR UPS97224472

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 16, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N915UP](https://openairdocs.org/aircraft/N915UP), registered now
- Make and model: Boeing 727-27C
- Registry model: [Boeing 727-27C](https://openairdocs.org/model/boeing-727-27c) (OpenAirDocs)
- Aircraft serial: 19533
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Bs 304
- 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/UPS97224472

## Discrepancy

INSPECTION TYPE-C, CORROSION (C53-111-03.00-01) FOUND ON UPPER SKIN OF NLG DOGHOUSE BS 304 RBL 6 TO 13 WL 181.  REWORK UPPER SKIN OF DOGHOUSE BS 304 OUT OF LIMITS IAW 53-10-1.  REPAIRED UPPER SKIN IAW SRM 53-30-4, 51-40-2, 51-30-2, 51-20-4 51-10-2 AND MM 51-20-151.

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