# SDR SWAA2022012759403

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 7, 2022
- Submitted: April 26, 2022
- Operation: Air carrier
- Aircraft: [N7750A](https://openairdocs.org/aircraft/N7750A), registered now
- Make and model: Boeing 737
- Aircraft serial: 36716
- Aircraft time: 44,331 hours, 22,434 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support 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/SWAA2022012759403

## Discrepancy

SUPPLEMENTAL INFORMATION: CORROSION ON FLOOR SUPPORT SPLICE AT AFT CARGO BAY BS767+6 BL0. MARKED. ; / [01] CORROSION ON SUPPORT SPLICE FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS ARE GIVEN IN THE SRM.; [02] VERIFIED CORRECTIVE ACTION 1; VERIFIED REPAIR BY REPLACEMENT IAW SRM 51-10-02-0G-0 STEP 9.; [03] RECEIVED NEW SERVICEABLE FLOOR SPLICE ON SWA P.O. # 835775/1. NEW FLOOR SPLICE WILL BE INSTALLED ON FAULT TTG8Q00A66AZ; [04] VERIFIED CORRECTIVE ACTION 3.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain, except the copies of manufacturers’ service documents, which belong to their rights holders.