4-8. REMOVE LEFT END COVER ASSEMBLY (SHEET 6 OF 10)
This task includes removal of loose components remaining in the center housing after the left end cover has been
If not removed, most of these components will drop out of the transmission when the uncovered left side
is rotated down.
TASK 4. REMOVE LOOSE COMPONENTS, LEFT END OF TRANSMISSION
Hammer, hand, machinists
Hammer, hand, plastic face
Handle, socket wrench, 1/2 inch square drive
Heat Gun (2 required)
Pliers, slip joint, straight nose
Pry Bar, roller head (2 required)
Puller, mechanical, gear and bearing, three-jaw
Punch, center, tapered point
Rotary Tool Kit, electric (grinder)
Socket, socket wrench, 1/2 inch square drive, 9/16 inch
Wrench, torque, 0-175 ft-lb
Fixture, range pack retaining (Appendix D)
Bolt, 3/8-16 x 3/4 inch
Rag, wiping (Item 15, Appendix C)
Washer, flat, 3/8 inch
PERSONNEL REQUIRED: 2
One soldier holds gear steady.
One soldier removes bearing race.
After left end cover has been removed, do not rotate transmission more than 90 degrees until fabricated
range pack retaining fixture has been installed. Two pitot tubes and two bolts extending into the range
pack from center housing help to hold range pack in place, but these tubes and bolts are not adequate
support for the range pack when the transmission is turned over. If the uncovered left end of the
transmission is rotated more than 90 degrees (1/4 turn) from top without the range pack retaining fixture in
place, parts in range pack may fall out and be damaged.
Go to Sheet 7
4-30 Change 2
Para. 4-8, Task 3