TM 9-2320-279-20-3
(3)
(4)
(5)
(6)
(7)
M978 Tanker Maintenance Instructions (Cont)
Remove coupling gasket (7)
from V9 CHECK VALVE (8)
and eductor (9).
Hold V9 CHECK VALVE (8) in
place and remove two
nuts (10), screws (11), and
coupling halves (12).
Hold V9 CHECK VALVE (8) in
place and push coupling
gasket (13) on pipe nipple (14).
Remove V9 CHECK VALVE (8)
from pipe (15).
Remove coupling gasket (13) and two pipe nipples (14 and 16)
from V9 CHECK VALVE (8).
25-111
