# SDR SWAA2025051956151

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 4, 2025
- Submitted: May 19, 2025
- Operation: Air carrier
- Aircraft: [N282WN](https://openairdocs.org/aircraft/N282WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32534
- Aircraft time: 58,063 hours, 34,826 cycles
- System (JASC): [5312 · Fuselage Main, Bulkhead](https://openairdocs.org/jasc/5312)
- Part: Vapor Barrier
- Condition: Cracked
- Location: Zone 100
- 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/SWAA2025051956151

## Discrepancy

CRACK VAPOR BARRIER WEB LOCATED BS 663.75 RBL 25 AT MAIN WHELL WELL 2025-242190<[01] TOOL USED: CALIPER P/N: 500-197-30; S/N: A21147758; DUE DATE: 05 JAN 25.;[02] CORRECTED STEP 1 <BR>TOOL USED: CALIPER P/N: 500-197-30; S/N: A21147758; DUE DATE: 05 JAN 26.;[03] TOOL USED . HOT BONDER P/N HCS9000B; S/N 18175469; DUE DATE 14-AUG-25.;[04] TOOL USED SCALE PN ; CR5200 SN; 8343110765; DUE DATE; 24-MAR-26;[05] TOOL USED: HOT BONDER P/N HCS9000B; S/N 18175469; DUE DATE 14-AUG-25;[06] TOOL USED SCALE PN ; CR5200 SN; 8343110765; DUE DATE; 24-MAR-26;;[07] TOOL USED ON STEP 14 ULTRASONIC FLAW DETECTOR P/N: EPOCH 650; S/N: 190776902; CAL DUE DATE: 15-OCT-25;[08] REPAIRED VAPOR BARRIER WEB LOCATED BS 663.75 RBL 25 AT MAIN WHELL WELL AS PER B737-700 SRM 51-70-04-2R-10 REPAIR 10. SEE INDIVIDUAL SIGN OFFS BELOW;[09] TASK COMPLETED ; RII <BR> SEE INDIVIDUAL SIGN OFFS BELOW

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