22-14. V5 AIR
TM 9-2320-279-34-3
M978 Tanker Maintenance Procedures Instructions (Cont)
NOTE
Do step (11) for Model A. Do step (11.1) for Model B.
(11)
Remove four screws (22) and top bracket (4) from flow valve body (23).
(11.1) Remove four screws (22), bracket (9.1), and collar (20) from flow valve body (23).
(12)
Remove retaining ring (24) and washer (25)
from shaft (21).
Shaft must be driven out through bottom side
of body to prevent damage to parts.
(13)
Remove shaft (21) from flow valve (23).
(14)
Remove bearing (26) from flow valve (23).
(15)
Remove bearing (27), preformed packing (28),
and preformed packing (29) from shaft (21).
(16)
(17)
Remove two screws (30), end cap (31), and preformed packing (32) from flow valve body (23).
Record number of threads and remove two stop screws (33) and locknuts (34).
22-70 Change 3
