Service difficulty report · Mast · Bell 206L3

Difficulty date
May 30, 2013
Submitted
June 4, 2013
Operation
General aviation
Filed by
ULXR905L
City of Los Angeles-General Services
Aircraft
N83WP
Make and model
Bell 206L3
Aircraft serial
51359
Aircraft time
9,730 hours, 28,292 cycles
Engine
Allsn 250C30P
Engine time
9,632 hours, 11,460 cycles
Part
Mast
Part number
206040535109
Part serial
MO207
Condition
Mismanufactured
Location
Zone 200
Part time
17 hours, 40 cycles
Component
Main Rotor · Bell
Component part number
206040014103
Stage of operation
IN
How discovered
V
Nature of condition
O
Precautionary procedure
K

As reported to the FAA. Reports are unverified, and codes are left as the FAA publishes them.

What was found

MAIN ROTOR MAST INCORRECTLY MANUFACTURED. SWASHPLATE AND MAIN ROTOR HUB PITCH HORNS DO NOT LINE UP CORRECTLY.

More about the Bell 206L-3