What was found
FOUND BOYH SPINDLE BEARING SETS BRINELLED, TSN: 775.4. NO OVER-SPEEDS
- Difficulty date
- March 30, 2026
- Submitted
- March 30, 2026
- Operation
- General aviation
- Aircraft
- N184SH
- Make and model
- Robsin R22BETAII
- Aircraft serial
- 4205
- Aircraft time
- 4,466 hours
- Engine
- Lyc O360J2A
- System (JASC)
- 6220 · Main Rotor Head
- Part
- Bearing
- Part number
- A1593
- Part serial
- 235451235450
- Condition
- Brinelled
- Location
- M/R Spindle
- Part time
- 775 hours
- Component
- Spindle · Robsin
- Component part number
- A1583
- Stage of operation
- CR
- How discovered
- O
- Nature of condition
- E, F
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.