# SDR ASAA0893881

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: November 4, 2008
- Submitted: November 26, 2008
- Operation: Air carrier
- Aircraft: N320AS
- Make and model: Boeing 737990
- Aircraft serial: 33680
- Aircraft time: 20,327 hours, 7,897 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Shear Web
- Part number: 147A571235
- Condition: Corroded
- Location: Fuselage
- Stage of operation: IN
- How discovered: V
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/ASAA0893881

## Discrepancy

CORROSION ON SHEAR WEB BS 986.5 RBL 30 WL 208.  REMOVED CORROSION, PERFORMED NDI TO ENSURE NO CRACKS.  ALODINED AND PRIMED.  NO ESTABLISHED SRM LIMITS REPAIR WAS DONE PER EA 900 53EA 00246.

---
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, except the copies of manufacturers’ service documents, which belong to their rights holders.
