# SDR 95ZZZX5739

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: August 21, 1995
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: [N21234](https://openairdocs.org/aircraft/N21234), registered now
- Make and model: Cessna 340A
- Registry model: [Cessna 340A](https://openairdocs.org/model/cessna-340a) (OpenAirDocs)
- Aircraft serial: 340A1207
- System (JASC): [5400 · Nacelle/Pylon Structure](https://openairdocs.org/jasc/5400)
- Part: Bracket
- Part number: 52501014
- Condition: Screws Loose
- Location: Nacelle
- Part time: 1,400 hours
- 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/95ZZZX5739

## Discrepancy

NACELLE BRACKET SCREWS WORKED LOOSE CAUSING THE BRACKET TO CHAFE ON THE SKIN AND STIFFENER WHICH, IN TURN, CAUSED THE SKIN TO CRACK.  SUBMITTER RECOMMENDS CHECKING THESE SCREWS ON A 25-50 HOUR BASIS.  THIS IS THE SECOND AIRCRAFT FOUND WITH THIS CONDITION, BOTH REQUIRING REPAIR.

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