# SDR SWAA2022020928971

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 5, 2018
- Submitted: February 10, 2022
- Operation: Air carrier
- Aircraft: [N7888A](https://openairdocs.org/aircraft/N7888A), registered now
- Make and model: Boeing 737752
- Aircraft serial: 53124
- Aircraft time: 36,696 hours, 17,468 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Nut Plate
- Condition: Corroded
- Location: Aft Cargo Bay
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2022020928971

## Discrepancy

***CORROSION*** CORROSION ON NUT PLATE STRAP B.S 794 TO B.S. 802 RBL19 WL156 / NO ALLOWABLE DAMAGE LIMITS LISTED IN SRM. REMOVED THE CORRODED NUTPLATE STRAP BS 794-802 RBL 19 WL156; AND INSTALLED NEW NUTPLATE STRAP PER SRM 51-40-02-0G-0 AND DWG 146A8340 SH.28.

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