What was found
DISC TO FLANGE INTERFACE FOUND LOOSE DURING ROTOR BRAKE QUILL SEAL CHANGE. REPLACED BOTH DISC AND FLANGE WHICH WERE MEASURED AND FOUND WORN BEYOND LIMITS. (X)
- Difficulty date
- May 20, 2000
- Submitted
- July 10, 2000
- Operation
- General aviation
- Aircraft
- N22PP
- Make and model
- Bell 412EP
- Aircraft serial
- 36219
- System (JASC)
- 6420 · Tail Rotor Head
- Part
- Flange
- Part number
- 209040177101
- Condition
- Loose
- Location
- Tail Rotor
- Part time
- 469 hours
- Stage of operation
- IN
- How discovered
- V
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.