# SDR SWAA2024060481107

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: April 30, 2024
- Submitted: June 4, 2024
- Operation: Air carrier
- Aircraft: N7733B
- Make and model: Boeing 737-76N
- Registry model: [Boeing 737-76N](https://openairdocs.org/model/boeing-737-76n) (OpenAirDocs)
- Aircraft serial: 32678
- Aircraft time: 56,097 hours, 28,794 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support
- Part number: UNKNOWN
- Condition: Corroded
- Location: Bs 727-767 S25r
- 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/SWAA2024060481107

## Discrepancy

CORROSION SUPPORT ZEE LOCATED BTW BS727 TO BS767 STR25R AND WL156 AFT CARGO COMPARTMENT 2024-293834<[01] TOOL USED IN STEP 4: UT EQUIPMENT; P/N: 45MG; S/N: 130064101 DUE DATE: 13-DEC-25;[02] REPLACED SUPPORT ZEE LOCATED BTW BS727 TO BS767 STR25R AND WL156 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND DWG:146A7500; SHEET:85; REV:A;[03] CORRECTED STEP 2<BR>REPLACED SUPPORT ZEE LOCATED BTW BS727 TO BS767 STR25R AND WL156 AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND DWG:146A7500; SHEET:85; REV:A<BR>SEE INDIVIDUAL SIGNOFF BELOW;[04] COMPLETED TASK CERTIFIED

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