# SDR SWAA2023040711138

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 28, 2023
- Submitted: April 7, 2023
- Operation: Air carrier
- Aircraft: [N212WN](https://openairdocs.org/aircraft/N212WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 32485
- Aircraft time: 59,558 hours, 35,743 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support
- Condition: Corroded
- Location: Zn 100 Fus Lower
- 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/SWAA2023040711138

## Discrepancy

CORROSION SUPPORT ZEE BS 747 TO BS 767 RBL 22 WL 156 AFT CARGO COMPARTMENT 2023-142903<[01] EQUIPMENT P/N 45MG; S/N 130066701; DUE DATE 08-APR-23 WAS USED.;[02] REPLACED SUPPORT ZEE LOCATED BS 727 TO BS 767 RBL 22 WL 156 AFT CARGO COMPARTMENT IAW BOEING 737-700 SRM 51-10-02 AND DWG 146A7502; SHEET 26; REV. - AND DWG 146A7500; SHEET 85; REV. A.<BR>SEE INDIVIDUAL SIGN-OFF BELOW.;[03] TASK CARD COMPLETE AND CERTIFIED AS RII. <BR><BR><BR>SEE INDIVIDUAL SIGNOFFS BELOW.

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