TM 10-4320-344-24
2.21.46 Breather Cap Maintenance, Model 609-A.
This task covers:
2.21.46.1 Removal
2 .
2
1 .4 6 . 3 R e p a ir
2.21.46.2 Service
2.21.46.4 Installation
INITIAL SETUP
Tools
General Safety Instructions
General Mechanic’s Automotive
Do not work on equipment that is not
Tool Kit, Appendix B, Section
securely stabilized to prevent rolling
I I I,
Item 1
o r s l i d i n g .
Material/Parts
Do not work on equipment without follow-
ing standard shop safety practices.
Lock Washer (TM 10-4320-344-24P)
Equipment Conditions
Pumping station shut down, TM 10-4320-
344-10.
2.21.46.1 Removal.
(3), flat washer
lock washer (2).
Remove wing nut (Figure 2-161, 1), lock washer (2), breather cap
(4), and mounting stud (5) from cylinder head cover (6). Discard
2.21.46.2
Figure 2-161.
Service.
C l e a n f i l t er
Breather Cap Maintenance, Model 699-A.
element of breather cap (3) as required.
2-362
