# SDR 98ZZZX1344

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 18, 1998
- Submitted: March 26, 2000
- Operation: General aviation
- Aircraft: N97100
- Make and model: Cessna 172R
- Registry model: [Cessna 172R](https://openairdocs.org/model/cessna-172r) (OpenAirDocs)
- Aircraft serial: 17280100
- System (JASC): [3242 · Brake](https://openairdocs.org/jasc/3242)
- Part: O-Ring
- Part number: AN62302
- Condition: Incorrect
- Location: Brake Caliper
- Part time: 401 hours
- Stage of operation: IN
- How discovered: V
- Nature of condition: W, K
- Precautionary procedure: K
- FAA source: FAA Service Difficulty Reporting System (https://sdrs.faa.gov/)
- Page: https://openairdocs.org/sdr/98ZZZX1344

## Discrepancy

INCORRECT O-RING INSTALLED AT FACTORY.  SUBMITTER STATED THERE WAS A POSSIBILITY O-RING SWELLED CAUSING LOSS OF BRAKE PRESSURE.

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