# SDR SWAA2021061472428

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 12, 2021
- Submitted: June 14, 2021
- Operation: Air carrier
- Aircraft: N7818L
- Make and model: Boeing 737-76N
- Registry model: [Boeing 737-76N](https://openairdocs.org/model/boeing-737-76n) (OpenAirDocs)
- Aircraft serial: 28609
- Aircraft time: 63,312 hours, 37,556 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support Bracket
- Condition: Corroded
- Location: Bs 1088
- 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/SWAA2021061472428

## Discrepancy

CORROSION SUPPORT BRACKET (STIFFENER) LOCATED BS1088 BETWEEN RBL11 TO LBL11 AND WL224 APPROX. ON APU COMPARTMENT ; 2021-217349 / TOOL USED: TEMPERATURE CONTROLLER P/N P3015GOES00000 S/N 112031023 DUE DATE: 22-JAN-22.; REPLACED SUPPORT BRACKET (STIFFENER) LOCATED BS1088 BETWEEN RBL11 TO LBL11 AND WL224 APPROX. ON APU COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 ; 51-40-02 AND DRAWING # 148A0924 REV :-; REPLACED SUPPORT BRACKET (STIFFENER) LOCATED BS1088 BETWEEN RBL11 TO LBL11 AND WL224 APPROX. ON APU COMPARTMENT IAW B737-700 SRM 51-10-02 ITEM 9 ; 51-40-02 AND DRAWING # 148A0924 REV :-

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