# SDR SWAA2021052677725

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: May 12, 2020
- Submitted: May 26, 2021
- Operation: Air carrier
- Aircraft: [N7841A](https://openairdocs.org/aircraft/N7841A), registered now
- Make and model: Boeing 737-7L9
- Registry model: [Boeing 737-7L9](https://openairdocs.org/model/boeing-737-7l9) (OpenAirDocs)
- Aircraft serial: 28015
- Aircraft time: 50,129 hours, 26,791 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Gusset
- Condition: Cracked
- Location: Bs 500d S21l
- 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/SWAA2021052677725

## Discrepancy

FWD CARGO BAY AFT BULKHEAD SUPPORT GUSSET IS CRACKED BS500D S-21L WL177. MARKED / FCB AFT BULKHEAD SUPPORT GUSSET AT BS 500D S-21L WL177 FOUND TO BE OUT OF LIMITS DUE TO NO LIMITS PER SRM REPAIRABLE BY REPLACEMENT PER SRM 51-10-02-0G-0 PAR. 9C. REMOVED AND REPLACED FCB AFT BULKHEAD GUSSET BS500D S-21L WL177 I.A.W SRM 51-40-02-0G-0 AND BOEING DWG #143A7902

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