What was found
CUSTOMER REPORTED HEAVY YAW MOVEMENTS WITH LOUD NOISES, C018-4 CLUTCH ASSEMBLY HAS ALUMINUM AND STEEL PARTICLES IN OIL.
- Difficulty date
- May 30, 2023
- Submitted
- July 10, 2023
- Operation
- General aviation
- Make and model
- Robsin R44
- Aircraft serial
- 2660
- Aircraft time
- 175 hours
- Engine
- Lyc O540F1B5
- System (JASC)
- 6300 · Main Rotor Drive System
- Part
- Clutch
- Part number
- C0184
- Part serial
- 2492
- Condition
- Faulty
- Location
- Unknown
- Part time
- 175 hours
- Stage of operation
- UK
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.