# SDR SWAA2022052697415

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 24, 2022
- Submitted: May 31, 2022
- Operation: Air carrier
- Aircraft: [N473WN](https://openairdocs.org/aircraft/N473WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 33832
- Aircraft time: 60,134 hours, 35,574 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Web
- Part number: 141A8181U51
- Condition: Cracked
- Location: Fwd Galley
- 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/SWAA2022052697415

## Discrepancy

CRACK WEB INTERCOSTAL LOCATED BETWEEN BS294.5 TO BS303.9 STR16L AT FWD GALLEY AREA 2022-207128 / [01] TOOL USED EDDY CURRENT INSTRUMENT P/N NORTEC500D S/N N500X12101U102020 DUE DATE 01-JUN-22;[02] TOOL USED: EDDY CURRENT FLAW DETECTOR; P/N: NORTEC 600D; S/N: 190023010 DUE DATE: 14-FEB-23;[03] REPLACED WEB INTERCOSTAL LOCATED BETWEEN BS294.5 TO BS303.9 STR16L AT FWD GALLEY AREA IAW B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02 AND DWG 141A8180 SHEET 27 REV C. SEE INDIVIDUAL SING-OFFS BELOW.;[04] REPLACED WEB INTERCOSTAL LOCATED BETWEEN BS294.5 TO BS303.9 STR16L AT FWD GALLEY AREA IAW B737-700 SRM 51-10-02 ITEM 9 AND SRM 51-40-02 AND DWG 141A8180 SHEET 27 REV C. SEE INDIVIDUAL SING-OFFS BELOW.<BR>RII

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