# SDR SWAA2022012582535

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 18, 2017
- Submitted: January 25, 2022
- Operation: Air carrier
- Aircraft: [N749SW](https://openairdocs.org/aircraft/N749SW), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 29801
- Aircraft time: 63,290 hours, 36,543 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Strap
- Condition: Corroded
- Location: Aft Cargo Compt
- 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/SWAA2022012582535

## Discrepancy

AFT CARGO COMPARTMENT STA 887 LBL 9 TO RBL 21 FLOORBOARD SPLICE STRAP HAS CORROSION AT FASTNER HOLES. / REMOVED CORROSHION FROM FLOOR BOARD SPLICE STRAP STA 887 LBL 9 TO RBL 21. NO LIMITS FOUND FOR STRAP. FOUND STRAP OUT OF LIMITS. LOCATED AND DRILLED NEW SPLICE STRAP FOR FLOOR BOARDS AT STA 887 P/N 146A9401U39; A TAG WN7856. INSTALLED NEW FLOOR BOARD SPLICE STRAP IN AFT PIT AT STA 887 LBL 9 TO RBL 21 IAW SRM 51-40-02-0G-0; SRM 51-10-02-0G-0; SRM 53-00-53-1A-2 DWG 149A8104; DWG 146A7500

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