What was found
DISCOVERED CRACK ON MAIN ROTOR HUB ANTI VIBRATOR. CRACK WAS ON SIDE BRACKET COVERING SPRING. FOUND DURING AIRWORTHINESS CHECK.
- Difficulty date
- June 8, 2019
- Submitted
- June 10, 2019
- Operation
- Air carrier
- Aircraft
- N132HN
- Make and model
- Urocop EC130B4
- Aircraft serial
- 7481
- Aircraft time
- 2,974 hours, 8,613 cycles
- Engine
- Tmeca ARRIEL2B1
- Engine time
- 2,974 hours, 8,613 cycles
- System (JASC)
- 6220 · Main Rotor Head
- Part
- Cover
- Part number
- 350A31202304
- Condition
- Cracked
- Location
- Main Rotor
- Part time
- 2,974 hours, 8,613 cycles
- Component
- Vibration Absor · Urocop
- Component part number
- 350A31003306
- Stage of operation
- UK
- How discovered
- O
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.