# SDR SWAA2025030591465

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 30, 2025
- Submitted: March 5, 2025
- Operation: Air carrier
- Aircraft: [N278WN](https://openairdocs.org/aircraft/N278WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36441
- Aircraft time: 58,438 hours, 35,196 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Web
- Condition: Cracked
- Location: Zone 200
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2025030591465

## Discrepancy

CRACK WEB LOCATED BTW BS294.5 TO BS303.9 AT LEVEL STR16L AT PASSENGER CABIN 2025-94185<[01] TOOLS USED: TEMPERATURE CONTROLLER: P/N: P3015GOES00000; S/N: 142811020; DUE DATE: 29-JAN-26; TEMPERATURE CONTROLLER P/N: P3015GOES00000; S/N: 142811019; DUE DATE: 29-JAN-26.;[02] REPLACED WEB LOCATED BTW BS294.5 TO BS303.9 AT LEVEL STR16L AT PASSENGER CABIN IAW B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9. SEE INDIVIDUAL SIGN OFF BELOW;[03] CORRECTED 2 <BR>REPLACED WEB LOCATED BTW BS294.5 TO BS303.9 AT LEVEL STR16L AT PASSENGER CABIN IAW B737-700 SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG 141A8180; SHEET 27; REV. C. SEE INDIVIDUAL SIGN OFF BELOW DWG 141A8180; SHEET 27; REV. C.;[04] CORRECTED STEP 3<BR>REPLACED WEB LOCATED BTW BS294.5 TO BS303.9 AT LEVEL STR16L AT PASSENGER CABIN IAW B737-700 SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG 141A8180; SHEET 27; REV. C. SEE INDIVIDUAL SIGN OFF BELOW;[05] REPLACED WEB LOCATED BTW BS294.5 TO BS303.9 AT LEVEL STR16L AT PASSENGER CABIN IAW B737-700 SRM 51-40-02; SRM 51-10-02 ITEM 9 AND DWG 141A8180; SHEET 27; REV. C. SEE INDIVIDUAL SIGN OFF BELOW

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