REASSEMBLY (cont) - TM-10-3930-638-24-P0681

TM 10-3930-638-24&P

3-24. STEERING SYSTEM MAINTENANCE (cont)

b. Steering Gear (cont).

ITEM

REMARKS

STEP

ACTION

LOCATION

REASSEMBLY (cont)

NOTE

(cont)

Perform steps 1 through q only if input shaft (27)

and/or upper cover (14) have been replaced.

1. spool (30)

Measure

While pulling input shaft (27) downward,

protrusion

measure relationship of spool end to end

of housing using feeler gage. (Measure

from end nearest outside diameter of

spool to end nearest inside diameter of

body.) If spool end is within 0.0025

inch of being flush, proceed to step 34.

If not within 0.0025 inch of being flush,

proceed to step m.

Remove

m. Drive link (10)

n. Housing (43)

Reposition

Clamp O-ring fitting in vise so that input

and clamp

shaft (27) faces upward

o. Four cap screws (13)

Loosen and

remove

p. Upper cover ( 14) with

Remove

O-ring (15)

Add or remove shims to satisfy require-

q. Shims (17)

Add or

remove

ment of step 1, and repeat steps e through

i until spool is flush with end of housing

within 0.0025 inch

End cover (3)

a. Two 5/16-18UNC

Install

In two of seven threaded holes at end of

and housing (43)

by 3-3/4 inch guide

housing (43)

studs

Position and

Position plain side of spacer away from

b. Spacer (12)

install

housing (43), and lower spacer over guide

studs and onto housing

NOTE

One of the seven holes in the stator of the rotor set (11) is smaller

than the other six holes. In the following step, position this smal-

ler hole over one of the guide studs.

c. Rotor set (11)

Install

Lower over guide studs and onto spacer (12

d. Manifold (9)

Position and

Position circular slot side of manifold away

install

from housing (43) and lower manifold

over guide studs and onto rotor set (11)

3-175