What was found
TAIL ROTOR DRIVE SPLINES HAVE LARGE DEEP PIT. IN REPAIR.
- Difficulty date
- May 22, 2003
- Submitted
- May 27, 2003
- Operation
- Air carrier
- Aircraft
- N3893L
- Make and model
- Bell 412
- Aircraft serial
- 33006
- Aircraft time
- 17,984 hours
- System (JASC)
- 6510 · Tail Rotor Drive Shaft
- Part
- Hanger Assy
- Part number
- 212040600005
- Part serial
- A2008097
- Condition
- Corroded
- Location
- T/R Drive
- Stage of operation
- NR
- How discovered
- 9
- Nature of condition
- O
- Precautionary procedure
- O
As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.