# SDR SWAA2023121220532

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 11, 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: Intercostal
- Part number: UNKNOWN
- Condition: Cracked
- Location: Zn 200 Fus Top
- 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/SWAA2023121220532

## Discrepancy

CRACK ON INTERCOSTAL WEB LOCATED BTW BS 344 TO BS 360 BL 0 AT FWD GALLEY AREA 2023-694220<[01] REPLACED INTERCOSTAL WEB AND FASTENERS LOCATED BTW BS 344 TO BS 360 BL 0 AT FWD GALLEY AREA. IAW B737-700 SRM 51-10-02 ITEM 9 ; SRM 51-40-02 AND DRAWING 141A5400 SHEET 32 REV -<BR>SEE INDIVIDUAL SIGN OFF BELOW.;[02] REPLACED INTERCOSTAL WEB AND FASTENERS LOCATED BTW BS 344 TO BS 360 BL 0 AT FWD GALLEY AREA. IAW B737-700 SRM 51-10-02 ITEM 9 ; SRM 51-40-02 AND DRAWING 141A5400 SHEET 32 REV -<BR>SEE INDIVIDUAL SIGN OFF BELOW.

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