# SDR UPS97223165

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 24, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N914UP](https://openairdocs.org/aircraft/N914UP), registered now
- Make and model: Boeing 727-27C
- Registry model: [Boeing 727-27C](https://openairdocs.org/model/boeing-727-27c) (OpenAirDocs)
- Aircraft serial: 19246
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Intercostal
- Part number: 651874563
- Condition: Corroded
- Location: Bs 870-880
- 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/UPS97223165

## Discrepancy

INSPECTION TYPE:SI, CORROSION (C53-224-01.00-02) ON PRESSURE WEB STIFFENER BS 870 TO 880 LBL 46 WL 208.  FOUND CORROSION TO BE OUT OF LIMITS PER SRM 53-10-1.  REMOVED AND REPLACED INTERCOSTAL PER SRM 51-10-1, 51-20-4 AND MM 51-20-151.

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