# SDR SWAA2025062473282

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 20, 2025
- Submitted: June 24, 2025
- Operation: Air carrier
- Aircraft: [N7844A](https://openairdocs.org/aircraft/N7844A), registered now
- Make and model: Boeing 737752
- Aircraft serial: 35118
- Aircraft time: 58,874 hours, 32,351 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Plate
- 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/SWAA2025062473282

## Discrepancy

CORROSION AFT CARGO BAY L/H FLOOR TO SIDEWALL SUPPORT PLATE MULTIPLE AREAS AROUND NUT PLATE HOLES BS727B TO BS767 LBL22 WL156<[01] CORROSION ON AFT CARGO BAY L/H FLOOR TO SIDEWALL SUPPORT PLATE FOUND TO BE OUT OF LIMITS. REMOVED; REPLACED AND INSTALLED NEW L/H FLOOR TO SIDEWALL SUPPORT PLATE AT BS 727 TO BS 847 LBL 22 WL 156 PER SRM 51-40-02-0G-0; DWG 146A0061 REV: A AND DWG 146A7500 REV: A.;[02] CORRECTIVE ACTION ITEM 1 VERIFIED; CARD COMPLETE.

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