# SDR SWAA2021111725215

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 1, 2021
- Submitted: November 17, 2021
- Operation: Air carrier
- Aircraft: N774SW
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 27882
- Aircraft time: 69,284 hours, 41,071 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Splice
- 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/SWAA2021111725215

## Discrepancy

AFT CARGO BILGE AREA; FLOOR-PANEL SPLICE AT STA#727D+5; SPOTS OF CORROSION. DOT#208-16<REMOVED CORROSION AT AFT CARGO BILGE AREA FLOOR PANEL SPLICE AT STA 727.5 CORROSION IS ALL THE WAY THROUGH THE TEE IS OUT OF LIMITS IAW B737-7 SRM 51-10-02-0G-0 CORROSION OUT OF LIMITS RECEIVED NEW TEE IT WILL BE INSTALLED ON WORK CARD TTG8Q004ECQV

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