TM 9-2320-279-34-3
M978 Tanker Maintenance Procedures Instructions (Cont)
(26)
Install stem (41) in valve body (34).
Pin and hole in stem are tapered. When
driving in pin, big end should be driven so
small end goes in first, or damage to parts can
result.
(27)
Install pin (42) through disk (46) and
stem (41).
(28)
Install bottom bracket (43) on butterfly
valve body (34) with four screws (44)
and nuts (45).
(28.1) Install flow valve body (15) with
bracket (29.1) on butterfly valve
body (34) with four screws (44) and
nuts (45).
(29)
Install pin (46) in stem (41).
Change 3
22.74.1/(22-74.2 blank)
