TM 5 3810-295-34
1 Pin
10 Nut
2 Knob
11 Washer
3 Nut
12 Valve
4 Instruction plate
13 Plunger
5 Pipe plug
14 Spring
6 Valve cover
15 Packing
7 Screw
16 Valve body
8 Lockwasher
17 Marker tag
9 Packing
Figure 18-13. Park release control valve--exploded view.
(b) Remove nut (3) and instruction
(1) Clean all metal parts of the pack release
plate (4) from plunger (13).
control valve with cleaning solvent (Fed. Spec.
(c) Remove pipe plug (5) from valve
P-D-680 or equivalent).
body (16).
(2) Inspect all parts of the control valve for
(d) Remove screws (7), lockwashers
cracks, breaks, excessive wear or other
(8) and marker tag (17).
damage. Repair or replace as necessary.
(e) Separate valve cover (6) from valve
(3) Inspect all fittings and hardware for
body (16) and remove packing (9) from
stripped or damaged threads. Replace as
cover.
necessary.
(f) Remove nut (10), washer (11) and
c. Reassembly and Installation.
valve (12) from plunger (13) and remove
(1) R f t fi
18 13 d
bl th
plunger from valve body.
