# SDR CALA2016012795031

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 26, 2016
- Submitted: January 27, 2016
- Operation: Air carrier
- Aircraft: [N664UA](https://openairdocs.org/aircraft/N664UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 29236
- Aircraft time: 62,490 hours, 15,243 cycles
- Engine: Pwa PW4056
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- 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/CALA2016012795031

## Discrepancy

CORROSION IN AFT CARGO COMPARTMENT ON UPPER SURFACE OF FLOORBEAM, AT STATION 1197, LBL 7.  CAP IN AFT CARGO BS 1197 WAS FOUND OUT OF LIMITS IAW SRM 53-00-07.  REPLACED T CAP IAW DWG 146T1206 & SRM 51-40-02.

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