What was found
MAIN ROTOR HUB REMOVED FOR 1,200-HOUR INSPECTION. SPLINES BADLY CORRODED. TRUNNION SCRAPPED AT 1/2 LIFE.
- Difficulty date
- March 2, 1999
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N173AL
- Make and model
- Bell 206L4
- Aircraft serial
- 52066
- System (JASC)
- 6220 · Main Rotor Head
- Part
- Trunnion
- Part number
- 206011120103
- Condition
- Corroded
- Location
- M/R Hub
- Part time
- 1,167 hours
- Component
- 206011100159
- Stage of operation
- IN
- Nature of condition
- O
- Precautionary procedure
- K
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.