# SDR SWAA2021071981826

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2021
- Submitted: July 19, 2021
- Operation: Air carrier
- Aircraft: [N489WN](https://openairdocs.org/aircraft/N489WN), registered now
- Make and model: Boeing 737-7H4
- Registry model: [Boeing 737-7H4](https://openairdocs.org/model/boeing-737-7h4) (OpenAirDocs)
- Aircraft serial: 33855
- Aircraft time: 54,253 hours, 32,244 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Support
- Condition: Cracked
- Location: Bs 500d S19r
- 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/SWAA2021071981826

## Discrepancy

FWD CARGO BAY AFT BULKHEAD SUPPORT GUSSET IS CRACKED BS500D S-19R WL193. MARKED ; / [01] REMOVED CRACK DAMAGED GUSSET AT BS 500D STR 19 R/H WL 193 IAW SRM 51-40-02-0G-0; [02] LOCATED AND DRILLED NEW GUSSET FOR BS 500D STR 19 R/H WL 193 IAW SRM 51-40-05-0G-0 OK TO INSTALL; [03] VERIFIED LOCATED AND DRILLED NEW GUSSET FOR BS 500D STR 19 R/H WL 193 IAW SRM 51-40-05-0G-0.<BR>VERIFIED OK TO INSTALL.; [04] INSTALLED NEW GUSSET AT BS 500D STR 19 R/H WL 193 IAW SRM 51-40-02-0G-0 AND BOEING DWG 143A7902; [05] VERIFIED INSTALLED NEW GUSSET AT BS 500D STR 19 R/H WL 193 IAW SRM 51-40-02-0G-0 AND BOEING DWG 143A7902.; [06] VERIFIED INSTALLED NEW GUSSET AT BS 500D STR 19 R/H WL 193 IAW SRM 51-40-02-0G-0 AND BOEING DWG 143A7902.

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