# SDR DALA2023022701434

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: February 25, 2023
- Submitted: February 27, 2023
- Operation: Air carrier
- Aircraft: N948DJ
- Make and model: Boeing 737-9
- Registry model: [Boeing 737-9](https://openairdocs.org/model/boeing-737-9) (OpenAirDocs)
- Aircraft serial: 38732
- Aircraft time: 31,314 hours, 10,289 cycles
- System (JASC): [5313 · Fuselage Main, Longeron/Stringer](https://openairdocs.org/jasc/5313)
- Part: Web
- Condition: Corroded
- 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/DALA2023022701434

## Discrepancy

(LOG 2644833) DURING INSPECTION FOUND CORROSION WEB - INTERCOSTAL BTW BS 747 AND BS 767 RBL 25.2 AFT CARGO C. REPLACED WEB - INTERCOSTAL AND FASTENER BTW BS 747 AND BS 767 RBL 25.2 AFT CARGO COMPARTMENT AS PER B737-900 SRM 51-40-02-0G,B737-900 SRM 51-10-02-0G AND ITEM 9 AND DWG 146A7500.

---
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.