# SDR SWAA2023120820353
- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 10, 2023
- Submitted: December 8, 2023
- Operation: Air carrier
- Aircraft: [N917WN](https://openairdocs.org/aircraft/N917WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 36624
- Aircraft time: 50,873 hours, 30,732 cycles
- System (JASC): [5320 ยท Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Plate
- Part number: UNKNOWN
- 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/SWAA2023120820353
## Discrepancy
CORROSION BILGE AREA SHEAR PLATE BTW BS 767 TO BS 787 AT LEVEL STR 25R AND WL 156.4 AT AFT CARGO COMPARTMENT 2023-694811<[01] REPLACED ANGLE AND FASTENERS LOCATED BTW BS 767 TO BS 787 AT LEVEL STR 25R AND WL 156.4 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 ;DWG 146A0081 ; SHEET 37 ; REV 0.
SEE INDIVIDUAL SIGN-OFF BELOW.;[02] CORRECTED STEP 1.
REPLACED ANGLE AND FASTENERS LOCATED BTW BS 767 TO BS 787 AT LEVEL STR 25R AND WL 156.4 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 ;DWG 146A0081 ; SHEET 37 ; REV -.;[03] CORRECTED STEP 1 ; 2.
REPLACED ANGLE AND FASTENERS LOCATED BTW BS 767 TO BS 787 AT LEVEL STR 25R AND WL 156.4 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 ;DWG 146A0081 ; SHEET 37 ; REV -.
SEE INDIVIDUAL SIGN-OFF BELOW.;[04] REPLACED ANGLE AND FASTENERS LOCATED BTW BS 767 TO BS 787 AT LEVEL STR 25R AND WL 156.4 AT AFT CARGO COMPARTMENT IAW B737-700 SRM 51-40-02 AND SRM 51-10-02 ITEM 9 ;DWG 146A0081 ; SHEET 37 ; REV -.
SEE INDIVIDUAL SIGN-OFF BELOW. ITEM RII
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