# SDR AWXA9700610

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: October 1, 1997
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: [N509DC](https://openairdocs.org/aircraft/N509DC), registered now
- Make and model: Boeing 737-33A
- Registry model: [Boeing 737-33A](https://openairdocs.org/model/boeing-737-33a) (OpenAirDocs)
- Aircraft serial: 23636
- System (JASC): [5311 · Fuselage Main, Frame](https://openairdocs.org/jasc/5311)
- Part: Frame
- Condition: Corroded
- Location: Bs 685
- Stage of operation: IN
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/AWXA9700610

## Discrepancy

DURING SCHEDULED C-13 INSPECTION, FOUND CORROSION IN RT 685 FRAME UPLOCK SUPPORT SHAFT BORE UNDER BUSHINGS.  LINE BORED 685 FITTING PER ER 3-32-33-05 STEP 1, 2.365 AND INSTALLED BUSHINGS AND SLEEVE PER ER 3-32-33-05.  TCO-PAN-97-1977RR8110-3.

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