# SDR 95ZZZX2083

- Type: Service difficulty report (as reported; unverified)
- Difficulty date: March 27, 1995
- Submitted: March 26, 2000
- Operation: Air carrier
- Aircraft: N26567
- Make and model: Skrsky S58ET
- Aircraft serial: 581514
- System (JASC): [6320 · Main Rotor Gearbox](https://openairdocs.org/jasc/6320)
- Part: Gearbox Mount
- Part number: S1620641283
- Condition: Lug Missing
- Location: Airframe Mount
- 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/95ZZZX2083

## Discrepancy

WHILE REPLACING THE INTERMEDIATE GEARBOX FOR A SCHEDULED OVERHAUL, NOTED GEARBOX AIRFRAME MOUNT MISSING A BOLT LUG EAR.  NO APPARENT CAUSE CAN BE ATTRIBUTED TO THIS FAILURE.  REPLACED GEARBOX AIRFRAME MOUNT PN S1620-64128-3 IAW S-58T MM.

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