# SDR CALA2018062101446

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: June 9, 2018
- Submitted: June 21, 2018
- Operation: Air carrier
- Aircraft: [N68836](https://openairdocs.org/aircraft/N68836), registered now
- Make and model: Boeing 737924ER
- Aircraft serial: 60088
- Aircraft time: 13,486 hours, 4,775 cycles
- System (JASC): [5753 · Trailing Edge Flaps](https://openairdocs.org/jasc/5753)
- Part: Lock Bolt
- Part number: UNKNOWNED
- Condition: Sheared
- Location: Rt Wing Flaps
- 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/CALA2018062101446

## Discrepancy

THE TRAILING EDGE FLAP TRACK BALLSCREW GIMBALS,  LOWER BUSHING RETAINING LOCK BOLTS WERE FOUND SHEARED OFF AND/OR BOLT COLLARS MISSING ON THE RT WING NR 5 & 6 T/E FLAP TRACK LOCATIONS.

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