# SDR SWAA2023121223877

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 21, 2023
- Submitted: December 12, 2023
- Operation: Air carrier
- Aircraft: N7849A
- Make and model: Boeing 737-71B
- Registry model: [Boeing 737-71B](https://openairdocs.org/model/boeing-737-71b) (OpenAirDocs)
- Aircraft serial: 29367
- Aircraft time: 50,414 hours, 32,679 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: UNKNOWN
- Condition: Elongated
- Location: Zn 100 Fus Lower
- 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/SWAA2023121223877

## Discrepancy

AAI REPORT FWD CARGO COMPARTMENT FLOOR SUPPORT SHIELD HAS ELONGATED FASTENERS HOLES (2EA) AT STA 500 TO STA 500A STR 25R 2023-694322 EXACTLY LOCATION STA 492.4 AT STA 500A AND STR 26R<[01] REPLACED FLOOR SUPPORT SHIELD AT STA 492.4 TO STA 500A STR 26R AT FWD CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 AND DWG:143A0080 SHEET:23 REV.:-<BR>SEE INDIVIDUAL SIGN-OFF BELOW.;[02] REPLACED FLOOR SUPPORT SHIELD AT STA 492.4 TO STA 500A STR 26R AT FWD CARGO COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 AND DWG:143A0080 SHEET:23 REV.:-<BR>SEE INDIVIDUAL SIGN-OFF BELOW.;[03] CHANGED MEASUREMENT FIELD #3 TO: NO; DUE TO THIS FAULT WAS NOT ASSOCIATED TO A FAILURE TYPE.<BR>EMPLOYEE# X270358; NAME: WALTER GARCIA.

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