Service difficulty report · Tripod Mount · Bell 204B

Difficulty date
October 4, 1995
Submitted
March 26, 2000
Operation
Air carrier
Make and model
Bell 204B
Part
Tripod Mount
Part number
204060157001
Condition
Cracked
Location
Top Inside Leg
Component
Bell
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.

What was found

(CAN)TRIPOD ENGINE MOUNT INSIDE LEG BROKEN WHERE LEG IS WELDED TO THE UPPER BEARING MOUNT. REPLACEMENT TRIPOD INSTALLED AND A MISALIGNMENT WAS NOTED AT THE ATTACHMENT POINT CAUSING A PRELOAD ON THE MOUNT.

More about the Bell 204-B