What was found
TRANSMISSION OVERHAUL DUE. UPON INSPECTION OF PARTS NOTED: CORROSION IN ORING GROOVE. REPLACED WITH SERVICEABLE PARTS. SEE MMIR# HEEA0008563 THROUGH HEEA0008566 FOR PARTS REPLACED.
- Difficulty date
- November 25, 1996
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N10761
- Make and model
- Bell 206L1
- Aircraft serial
- 45381
- System (JASC)
- 6320 · Main Rotor Gearbox
- Part
- Case Assy
- Part number
- 206040531001
- Condition
- Corroded
- Location
- M/R Gr Box
- Component
- 206040004101
- 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.