What was found
BEARING SET DELAMINATED BEYOND LIMITS. REMOVED FROM TAIL ROTOR ASSY, S/N 6173. TOTAL TIME ON TAIL ROTOR ASSY, 499.2 HOURS. HAD BEEN ON S/N 2890 FOR 147.2 HOURS. INSTALLED NEW BEARING SET.
- Difficulty date
- July 9, 1997
- Submitted
- March 26, 2000
- Operation
- Air carrier
- Aircraft
- N544AS
- Make and model
- Snias AS350B2
- Aircraft serial
- 2890
- System (JASC)
- 6410 · Tail Rotor Blades
- Part
- Bearing Set
- Part number
- 355A09103600
- Condition
- Delaminated
- Location
- Tail Rotor
- Part time
- 499 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.