# SDR ASAA2013012293790

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: January 22, 2013
- Submitted: February 4, 2013
- Operation: Air carrier
- Aircraft: N315AS
- Make and model: Boeing 737990
- Aircraft serial: 30019
- Aircraft time: 37,942 hours, 14,635 cycles
- System (JASC): [5320 · Fuselage Miscellaneous Structure](https://openairdocs.org/jasc/5320)
- Part: Sill
- Part number: 654A0004134
- Condition: Corroded
- Location: Bs 270-630
- 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/ASAA2013012293790

## Discrepancy

R1 DOOR LOWER SILL CORRODED AROUND FASTENER HOLES.  ACFT GROUNDED.  R & R CHORD IAW SRM 51-40-02 & BAC DWG 141A8310, REV B.

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