# SDR CALA2025090108316

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 11, 2025
- Submitted: September 1, 2025
- Operation: Air carrier
- Aircraft: [N657UA](https://openairdocs.org/aircraft/N657UA), registered now
- Make and model: Boeing 767322
- Aircraft serial: 27112
- Aircraft time: 125,951 hours, 19,305 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Failsafe
- Part number: 146T80483
- Condition: Corroded
- Location: Zone 100
- 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/CALA2025090108316

## Discrepancy

FAIL-SAFE STRAP LOWER SURFACE CORROSION BETWEEN BS 1241 & 1263  MAJOR REPAIR AS PER GMM 03-20-20.  PERFORMED INTERIM REPAIR AS PER EC/RA: 5360-01995. ALL THE STEPS OF THE EC/RA 5360-01995 HAVE BEEN INSPECTED. THIS REPAIR IS A PERMANENT SOLUTION WITH INSPECTION REQUIREMENTS.

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