# SDR SWAA2022013120170

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 6, 2017
- Submitted: May 11, 2022
- Operation: Air carrier
- Aircraft: [N7862A](https://openairdocs.org/aircraft/N7862A), registered now
- Make and model: Boeing 737
- Aircraft serial: 33009
- Aircraft time: 37,265 hours, 25,560 cycles
- System (JASC): [5321 · Fuselage Floor Panel](https://openairdocs.org/jasc/5321)
- Part: Floor Panel
- 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/SWAA2022013120170

## Discrepancy

SUPPLEMENTAL INFORMATION: ***CORROSION*** ACB FLOOR PANEL 140DF. / LOCATED; DRILLED AND COUNTERSINK ACB FLOOR PANEL #140DF; MATERIAL 2024T3 CLAD 0.071'; LOT #1301996-1 I.A.W. SRM 53-70-53-0I-1; FIG. 1; SRM 51-40-05-0G-0 AND SRM 51-40-08-0G-0; APPLIED ALODINE AND PRIME I.A.W. AMM 51-21-41-370-802 AND AMM 51-21-72-370-804 88919U 14SEP.17

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