# SDR UPS96220800

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 1, 1996
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N920UP](https://openairdocs.org/aircraft/N920UP), registered now
- Make and model: Boeing 727180C
- Aircraft serial: 19873
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floor Beam
- Condition: Corroded
- Location: Bs 344
- 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/UPS96220800

## Discrepancy

INSPECTION TYPE SI, CORROSION ON FLOOR BEAM AT STA 344 RBL 50 TO RBL 20 WL 208.  REMOVED UPPER CHORD FROM FLOOR BEAM AND PERFORMED FULL SECTION REPAIR AND REPLACEMENT OF CHORD IAW SRM 53-10-8.

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