TM 5-4310-386-14
4-24.
Compressor Flywheel/Fanwheel Assembly
This task covers:
a.
Replace
b.
Repair
INITIAL SETUP
Tools
Equipment Condition
General Mechanic's Tool Kit
Compressor unit shut down (para. 2-13).
(NSN 5180-00-177-7033)
Compressor fanwheel guard removed (para. 4-23).
Materials/Parts
Flywheel/Fanwheel Assembly
Solvent, Dry Cleaning (Item 24, Appendix E)
Rags, Wiping (Item 21, Appendix E)
a.
Replace. (figure 4-27)
(1)
Remove allen screw (1) and lockwasher (2).
(2)
Remove screw (3), lockwasher (4) and washer (5).
(3)
Remove flywheel/fanwheel assembly (6) from compressor shaft (7).
(4)
Remove key (8) from keyway in compressor shaft (7).
(5)
Install key (8) in keyway on compressor shaft (7).
(6)
Install flywheel/fanwheel assembly (6) on compressor shaft (7).
(7)
Install washer (5), lockwasher (4), and screw (3).
(8)
Install lockwasher (2) and alien screw (1).
4-66
