# SDR CALA2015021293118

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 11, 2015
- Submitted: February 12, 2015
- Operation: Air carrier
- Aircraft: [N643UA](https://openairdocs.org/aircraft/N643UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 25093
- Aircraft time: 100,701 hours, 15,739 cycles
- Engine: Pwa PW4060
- System (JASC): [5330 · Fuselage Main, Plate/Skin](https://openairdocs.org/jasc/5330)
- Part: Skin
- Condition: Damaged
- 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/CALA2015021293118

## Discrepancy

THREE EACH PREVIOUSLY BLENDS ON LOWER FUSELAGE SKIN BS 355 - 375 STRINGER 31L.  REPAIRED BLENDS IAW SRM 53-00-01 REPAIR 29 FIGURE 201.  THIS IS A CAT B REPAIR IN ZONE B.

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