SDR ERAA097505

Service difficulty report · Governor · Bolkms BO105S

Difficulty date
March 30, 2004
Submitted
October 4, 2004
Operation
Air carrier
Aircraft
N133EH
Make and model
Bolkms BO105S
Aircraft serial
598
Aircraft time
13,225 hours
Engine
Allsn 250C20B
Part
Governor
Part number
252466715H
Part serial
25215
Condition
Binding
Location
Engine
Part time
7,289 hours
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.

What was found

GOVERNOR HAS BINDING ARM. UNABLE TO TEST AS RECEIVED DUE TO SEIZED THROTTLE. BUSHING SEIZED, INTERNAL BEARINGS FOUND ROUGH/DRY. REPAIRED AND TESTED IAW HONEYWELL OHM FORM 15-1095A.