TM 10-5410-228-24
This task covers:
a. Removal
b. Installation
INITIAL SETUP
Tools/Test Equipment:
Equipment Conditions:
Shop Equipment, Automotive Maintenance and
ECV shut off, system off, power panel and cab area
Repair (Item 38, Appendix B)
tagged.
Mechanical Puller Kit (Item 30, Appendix B)
ECV parking brake set.
Torque Wrench (Item 66, Appendix B)
Alternator and power steering drive belt set
removed per para 2.12.9.
Materials/Parts:
Alternator removed (see TM 9-2320-387-24-1).
Lockwasher (Item 37, Appendix E)
Lockwasher (Item 35, Appendix E)
References:
TM 9-2320-387-24-1
Lockwasher (Item 142, Appendix E)
NOTE
There are two styles of alternator brackets which are interchangeable. Refer to TM 9-2320-
387-24-1 or -2 for removal and installation of the bracket not covered in this procedure.
a. Removal (Refer to Figure 2-19)
(1)
Remove screw (1) and flat washer (2) securing power steering pump pulley (3) to shaft of power
steering pump (4).
(2)
Remove power steering pump pulley (3) from shaft of power steering pump (4) using mechanical
pulley.
(3)
Remove four screws (5) securing power steering pump bracket (6) to power steering pump (4).
(4)
Remove two nuts (7), screw (8), lockwasher (9) and flat washer (10) securing mounting bracket
(11) to power steering pump bracket (6). Discard lockwasher (9).
(5)
Remove screws (15 and 18), two lockwashers (16) and two flat washers (17) securing power
steering pump bracket (6) to alternator mounting bracket (14). Discard two lockwashers (16).
(6)
Remove bolt (12) and lockwasher (13) securing power steering pump bracket (6) to alternator
mounting bracket (14) and engine. Discard lockwasher (13).
(7)
Remove power steering pump bracket (6).
b. Installation (Refer to Figure 2-19)
(1)
Secure power steering pump bracket (6) to alternator mounting bracket (14) and engine with
bolt (12) and new lockwasher (13) (Item 35, Appx E).
(2)
Secure power steering pump bracket (6) to alternator mounting bracket (14) with screws (15 and
18), two new lockwashers (16) (Item 37, Appx E) and two flat washers (17).
(3)
Secure power steering pump bracket (6) to power steering pump (4) with four screws (5).
(4)
Secure mounting bracket (11) to power steering pump bracket (6) with screw (8), new
lockwasher (9) (Item 142, Appx E), flat washer (10) and two nuts (7).
(5)
Install power steering pump pulley (3) on shaft of power steering pump (4) with pulley installer.
(6)
Secure power steering pump pulley (3) to shaft of power steering pump (4) with screw (1) and
flat washer (2).
(7)
Torque screw (1) to 37 ft-lbs.