# SDR SWAA2023013081177

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: December 13, 2022
- Submitted: January 30, 2023
- Operation: Air carrier
- Aircraft: [N7744A](https://openairdocs.org/aircraft/N7744A), registered now
- Make and model: Boeing 737-7BD
- Registry model: [Boeing 737-7BD](https://openairdocs.org/model/boeing-737-7bd) (OpenAirDocs)
- Aircraft serial: 33931
- Aircraft time: 51,253 hours, 26,798 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Shear Plate
- Condition: Corroded
- 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/SWAA2023013081177

## Discrepancy

CORROSION BILGE AREA SHEAR PLATE BTW BS 420 TO BS 440 AT STR 26R AND WL 154.5 AT FWD CARGO COMPARTMENT 2022-691696<[01] REPLACED SHEAR PLATE AND FASTENERS LOCATED BTW BS 420 TO BS 440 AT STR 26R AND WL 154.5 AT FWD CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND DWG <BR>143A0080 REV - <BR>SEE INDIVIDUAL SIGN-OFFS BELOW;[02] CORRECTED STEP 1<BR><BR>REPLACED SHEAR PLATE (SHIELD) AND FASTENERS LOCATED BTW BS 420 TO BS 440 AT STR 26R AND WL 154.5 AT FWD CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND DWG <BR>143A0080 REV - <BR>SEE INDIVIDUAL SIGN-OFFS BELOW;[03] CORRECTED STEP 1. 2<BR><BR>REPLACED SHEAR PLATE (SHIELD) AND FASTENERS LOCATED BTW BS 420 TO BS 440 AT STR 26R AND WL 154.5 AT FWD CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 AND DWG 143A0080 REV - <BR>SEE INDIVIDUAL SIGN-OFFS BELOW;[04] REPLACED SHEAR PLATE (SHIELD) AND FASTENERS LOCATED BTW BS 420 TO BS 440 AT STR 26R AND WL 154.5 AT FWD CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 AND DWG 143A0080 REV - <BR>SEE INDIVIDUAL SIGN-OFFS BELOW<BR>RII

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