# SDR HYIA20220713001

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 12, 2022
- Submitted: July 13, 2022
- Operation: Air carrier
- Aircraft: [N751CA](https://openairdocs.org/aircraft/N751CA), registered now
- Make and model: Cessna 402C
- Registry model: [Cessna 402C](https://openairdocs.org/model/cessna-402c) (OpenAirDocs)
- Aircraft serial: 402C0217
- Aircraft time: 21,999 hours, 16,304 cycles
- System (JASC): [5310 · Fuselage Main, Structure](https://openairdocs.org/jasc/5310)
- Part: Strap
- Part number: 52920292
- Condition: Corroded
- Location: Zone 600
- Part time: 8,263 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: O
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/HYIA20220713001

## Discrepancy

DURING MAINTENANCE AN AREA OF CORROSION WAS VISUALLY IDENTIFIED ON THE RH SPAR STRAP. (SK 402-47B). THIS CORROSION MEASURES APPROXIMATELY 1.182 INCHES LONG, .815 INCHES WIDE, AND .050 INCHES DEEP LOCATED AT APPROXIMATE RWS 125.54. THIS STRAP WILL BE REMOVED AND REPLACED USING NEW PARTS.

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