TM5-6115-593-34
NAVFAC P-8-631-34
TO-35C2-3-463-2
(7) on the shaft (16). Seal shall be
installed flush to 0.020 inch (0.51 mm)
below chamfer in water pump body (52).
(m) Support the water pump on its pulley
end and install the rear oil seal (7).
Seal shall be installed flush to 0.020
inch (0.51 mm) below chamfer in the
water pump body (52).
(n) Install gasket (15) and bushing (14)
from rear of water pump body (52).
(o) Apply Locktite No. 3375066 to outside
diameter of water pump seal (13).
Press seal (13) into bushing (14). Make
sure seal bottoms on bushing.
(p) Press the seal seat (12) onto the shaft
(16) using a suitable mandrel.
(q) Position the pulley (6) on the shaft (16)
and press the pulley until it bottoms on
the inner race (bearing and cone) of the
bearing assembly (8).
(r)
Apply a thin coat of Locktite 601 to the
impeller bore. Support the pump on its
pulley end and press the impeller (11)
on the shaft. Clearance between the
impeller vanes and the housing shall be
0.020 to .031 inch (0.51 to 0.79 mm).
(s) Install new gasket (17) and secure
pump cover (21) to the body (52) with
screws (3) and washers (4). Torque
screws from 30 to 35 foot-pounds (41 to
47 joules).
(t) Install O-rings (36) on idler pivot shaft
(35).
(u) Install washer (38) and retaining ring
(37) on shaft (35).
(v) Install
retaining
ring
from
bearing
assembly (28) in groove inside idler
pulley (29).
(w) Install bearing races inside pulley (29)
and seat races against retaining ring.
(x) Apply MIL-G-3545 grease to inner race
(bearing and cone) and install race in
rear of idler pulley (29).
(y) Install rear oil seal (30) in idler pulley
(29) using a suitable mandrel. Seat seal
flush to 0.020 inch (0.51 mm) below
chamfer in pulley.
(z) Install
small
spacer
from
bearing
assembly (28) into front of idler pulley
(29).
(aa) Apply MIL-G-3545 grease to remaining
inner race (bearing and cone) and
install race in front of the idler pulley
(29).
(ab) Place idler pulley assembly (29) on
idler shaft (31).
(ac) Install locknut (26) and torque nut from
70 to 75 foot-pounds (95 to 102 joules).
(ad) Check idler pulley end play with a dial
indicator. End play shall be 0.003 to
0.10 inch (0.08 to 0.25 mm).
(ae) Fill idler pulley cavity with 0.4 to 0.5
ounces of MIL-G-3545.
(af) Install idler assembly on water pump
with four screws (1). Finger
13-62
