SDR HEEA968475

Service difficulty report · Tube Assy. · Bolkms BO105S

Difficulty date
November 13, 1996
Submitted
March 26, 2000
Operation
Air carrier
Aircraft
N967MB
Make and model
Bolkms BO105S
Aircraft serial
S737
Engine
Allsn 250C20B
Part
Tube Assy.
Part number
6876925
Condition
Out Of Spec
Location
Gearbox
Part time
4,212 hours
Component
6894171
Stage of operation
IN
Nature of condition
W
Precautionary procedure
K

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

What was found

ENGINE REMOVED DUE TO AFT T/M LEAKS. UPON INSPECTION OF GEARBOX PARTS NOTED THE FOLLOWING: TUBE FAILED DIMENSIONAL CHECK PER CEB 1307. INSTALLED NEW TUBE.