TM 5-4310-368-14
6-92.
A07 DISCHARGE VALVE, 1ST STAGE (Figure 6-49)
NOTE
Large side of valve down.
a. Place one gasket (8) in the valve head (12).
b. Place discharge valve (10) and another gasket (8) in the valve head (12).
c.
Place discharge connection (4) on discharge valve (10).
d. Place four washers (6) on four internal hex-head screws (5) and attach discharge connection (4) to valve
head (12) with the internal hex-head screws. Tighten to a torque of 18 lb-ft.
6-93. A05 INLET VALVE, 1ST STAGE (Figure 6-49)
NOTE
Large side of valve up.
a. Place one gasket (11) on the valve head (12).
b. Place inlet valve (9) and another gasket (8) on the valve head (12).
c.
Place inlet connection (1) on the inlet valve (9).
d. Place four washers (3) on four internal hex-head screws (2) and attach inlet connection (1) to valve head (12)
with the internal hex-head screws. Tighten to a torque of 18 lb-ft.
6-94.
A23 VALVE HEAD, 4TH STAGE (Figure 6-50)
b. Screw valve head (36) and valve head cover (29) to cylinder (29, Figure 6-49).
c.
Tighten internal hex-head screws (30) to 18 lb-ft.
d. Screw stud (33) to head cover (29) with a torque of 12 lb-ft. Place washer (32) on stud (33).
e. Install acorn nut (31) and tighten.
6-95.
A14 VALVE HEAD, 3RD STAGE (Figure 6-50)
b. Place valve head (23) on cylinder (16, Figure 6-51) with flat side of head away from aftercooler with six
internal hex-head screws (21).
c.
Tighten internal hex-head screws (21) with a torque of 18 lb-ft.
6-69