(9)
(10)
TM 9-2320-279-20-3
M978 Tanker Maintenance Instructions (Cont)
Remove two screws (18), lockwashers (19), washers (20), and cover (21) from pump (11).
h a l f ( 2 3 ) .
Loosen setscrew (22) and remove front coupling
b. Installation.
(1) Install rear coupling half (1)
and key (2) on motor shaft (3)
but do not tighten
setscrew (4).
(2) Install rubber coupling (5) in
rear coupling half (1).
25-21
