# SDR UPS02238555

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 22, 2002
- Submitted: July 15, 2002
- Operation: Air carrier
- Aircraft: [N927UP](https://openairdocs.org/aircraft/N927UP), registered now
- Make and model: Boeing 727-31C
- Registry model: [Boeing 727-31C](https://openairdocs.org/model/boeing-727-31c) (OpenAirDocs)
- Aircraft serial: 19232
- Aircraft time: 50,867 hours, 37,633 cycles
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Corroded
- Location: Fuselage
- 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/UPS02238555

## Discrepancy

INSPECTION TYPE:C CORROSION BETWEEN SKIN & INTERNAL DOUBLER AT BS 1180 BETWEEN S10L & 9L.  REPAIR CARRIED OUT IAW SRM 51-10-6 & 53-30-3, DAMAGE CUT OUT IAW 51- 10-6.  REPAIRED IAW 51-10-2 AND 53-30-3 FIG 1 STEP 4.

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