What was found
HEAVY SCRAPE MARK ON I.D. OF SHAFT GOES THROUGH SILVER PLATING INTO THE BARE METAL AND THIS IS REASON FOR REJECTION IAW CORRECT REM 3095 MANUAL.
- Difficulty date
- July 8, 1996
- Submitted
- March 26, 2000
- Operation
- General aviation
- Aircraft
- N317MC
- Make and model
- Bolkms BK117C1
- Aircraft serial
- 7505
- System (JASC)
- 6520 · Tail Rotor Gearbox
- Part
- Shaft
- Part number
- 4639311005
- Condition
- Damaged
- Location
- T/R Output
- Part time
- 1,318 hours
- 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.