What was found
MAIN ROTOR HEAD DAMPER BUSHING P/N 109-0111-32-10X WAS INSTALLED INCORRECTLY DURING AIRCRAFT PRODUCTION. AIRCRAFT VIBRATIONS ARE SUSPECTED AS A RESULT OF THE INCORRECT ASSEMBLY.
- Difficulty date
- September 11, 2025
- Submitted
- September 11, 2025
- Operation
- General aviation
- Make and model
- Agusta AW119MKII
- Aircraft time
- 219 hours
- System (JASC)
- 6220 · Main Rotor Head
- Part
- Bushing
- Part number
- 109011132
- Condition
- Incorrect
- Location
- Main Rotor
- Part time
- 219 hours
- Component
- Rotor Head · Agusta
- Component part number
- 109011202113
- Stage of operation
- CL
- How discovered
- V
- Nature of condition
- W, E
- Precautionary procedure
- A
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.