TM 5-3805-261-34
BRAKES MAINTENANCE.
6-13.
Air Compressor Assembly. (Sheet 9 of 10)
ASSEMBLY
NOTE
Make sure there is a loose sliding fit
between the guide and the valve.
The dimension from top of block
to seat should be a minimum
of 0.101 inch and a maximum of 0.118.
24.
Install two seats (32), guides
(16) and valve discs (15, Figure
6-56).
25.
Install two bushings (31) in
unloader bore block.
26.
Lubricate and install two new
grommets (29) and two new rings
(28) on pistons (30).
27.
Lubricate two pistons (30) and
bore in block (53).
28.
Install two new springs (14) in
cylinder head (12). Use small
quantity of petroleum jelly to
hold two springs (14) in place in
cylinder head (12) so they will
not fall out.
29.
Position new gasket (13) and
cylinder head (12) on block (53)
with two springs (14) positioned
over two valve discs (15) in
block (53).
30.
Install eight bolts (11).
31.
Install items 30 thru 28 as an
assembly (Figure 6-57).
32.
Install two plungers (27) and
guides (26). Slip two plungers
(27) in top of two pistons (30).
Go to Sheet 10
6-67
Figure 6-56.
Figure 6-57.
