# SDR DALA2023071005521

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: July 6, 2023
- Submitted: July 10, 2023
- Operation: Air carrier
- Aircraft: N933DJ
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 37291
- Aircraft time: 27,622 hours, 14,847 cycles
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Part number: 147A1047U98
- Condition: Corroded
- Location: Unknown
- Stage of operation: IN
- How discovered: O
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/DALA2023071005521

## Discrepancy

(LOG 2852208) CORROSION ON FRAME AT STA 947.5 NEAR STR 27 AND 28 RBL 8.1-LBL 8.1 AT AFT CARGO COMPARTMENT. REMOVED AND REPLACED. FRAME AT AFT CARGO STA 947.5 RBL 28 - LBL 28 WL 176 PER B737-900 SRM 51-40-02-0G PAR. 4. B AND DWG# 147A1047 REV.- R.

---
OpenAirDocs.org is an independent research project of [Contrail Labs](https://contraillabs.com/). It is not affiliated with the FAA or the NTSB. Source documents are U.S. government works in the public domain.