# SDR CA070907005

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: September 7, 2007
- Submitted: October 24, 2007
- Operation: General aviation
- Make and model: Dhav DHC8301
- System (JASC): [5751 · Ailerons](https://openairdocs.org/jasc/5751)
- Part: Hinge Fitting
- Part number: 85740337105106
- Condition: Migrated
- Location: Aileron
- Part time: 22,128 hours
- Stage of operation: IN
- How discovered: 9
- Nature of condition: O
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/CA070907005

## Discrepancy

(CAN) THE BEARINGS ON THE AILERON HINGE FITTINGS LOCATED AT YW515.19 WERE FOUND TO BE MIGRATED. IT WAS FOUND THAT THE HINGE FITTING P/N`S 85740337-105/-106 WERE MANUFACTURED INCORRECTLY SINCE THE DISTANCE BETWEEN THE TWO LUG FACES (0.850 INCH NOMINAL) MEASURES 0.970 INCH. (TC NR 20070907005)

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