# SDR SWAA2024111847529

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 11, 2024
- Submitted: November 18, 2024
- Operation: Air carrier
- Aircraft: [N210WN](https://openairdocs.org/aircraft/N210WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 34162
- Aircraft time: 65,145 hours, 39,063 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: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/SWAA2024111847529

## Discrepancy

VAPOR BARRIER UPPER SUPPORT ANGLE CRACKED STA. 663.75 AND RBL 9 APPROX.<[01] REMOVED AND REPLACED RH VAPOR BARRIER UPPER ATTACH ANGLE<BR>PER SRM 51-40-02-0G-0 AND DWG#111A1000;[02] REMOVED AND REPLACED RH VAPOR BARRIER UPPER ATTACH ANGLE (WET INSTALL FASTENERS COMMON TO FUEL TANK)<BR>PER SRM 51-40-02-0G-0 AND DWG#111A1000<BR>FOR INSTALLATION OF FASTENERS COMMON TO VAPOR BARRIER WEB REF TASKCARD# TTG8Q00WEGU7;[03] REPAIRED ANGLE AT RBL9 STA 663.75 PER SRM 51-40-02-0G-0. SRM 51-40-05-0G-0 AND DWG#111A1000 LEAK CHECK WILL BE ACCOMPLISHED ON TTG8Q0095GTA.;[04] VERIFIED REPAIRED ANGLE AT RBL9 STA 663.75 LEAK CHECK WILL BE ACCOMPLISHED ON TTG8Q0095GTA

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.