# SDR SWAA2022081628585

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 13, 2022
- Submitted: August 16, 2022
- Operation: Air carrier
- Aircraft: N484WN
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 33841
- Aircraft time: 59,912 hours, 35,588 cycles
- System (JASC): [5315 · Fuselage Main, Floor Beam](https://openairdocs.org/jasc/5315)
- Part: Floorbeam
- Condition: Corroded
- Location: Fwd Fuselage
- 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/SWAA2022081628585

## Discrepancy

CORROSION FLOOR BEAM LOCATED STA 328 RBL 45 AND WL 208.1 AT FWD GALLEY AREA 2022-381446 / [01] PERFORMED PERMANENT REPAIR ON FLOOR BEAM LOCATED STA 328 BTW BL 0 TO RBL 64 AND WL 208.1 AT FWD GALLEY AREA IAW B737-700 SRM 53-10-51-2R-7 REPAIR 7 ALTERNATIVE 2; DWG 141A5400 SHEET 30 REV-. SEE INDIVIDUAL SING OFFS BELOW.;[02] CORRECTED STEP 1. PERFORMED PERMANENT REPAIR ON FLOOR BEAM LOCATED STA 328 BTW RBL 6 TO RBL 64 AND WL 208.1 AT FWD GALLEY AREA IAW B737-700 SRM 53-10-51-2R-7 REPAIR 7 ALTERNATIVE 2; DWG 141A5400 SHEET 30 REV-. SEE INDIVIDUAL SING OFFS BELOW.;[03] TASK CARD COMPLETE AND CERTIFIED AS RII. <BR><BR><BR>SEE INDIVIDUAL SIGNOFFS BELOW.

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