# SDR ASAA2012081392752

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 1, 2012
- Submitted: August 23, 2012
- Operation: Air carrier
- Aircraft: N302AS
- Make and model: Boeing 737990
- Aircraft serial: 30017
- Aircraft time: 35,577 hours, 14,712 cycles
- Engine: Cfmint CFM567B26US
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Floor Support
- Part number: 141A5410Y8
- Condition: Corroded
- Location: Bs 294.5
- 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/ASAA2012081392752

## Discrepancy

CABIN FLOOR STRUCTURE PANEL SUPPORT CORRODED. BS 294.5, RBL 15.  ACFT GROUNDED.  REMOVED CORROSION ON SUPPORT PANEL AT BS 294.5-312, RBL 15. FOUND TO BE OUT OF LIMITS IAW SRM 53-10-51 ALLOWABLE DAMAGE 1. REMOVED SUPPORT PANEL & INSTALLED NEW SUPPORT PANEL IAW SRM 51-40-02.

---
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.