STEERING CONTROL VALVE REPAIR - continued

TM 10-3930-673-34

(e)

Reverse valve housing (4) in vise.

(f)

Remove retaining ring (12) from

valve housing (4).

(g)

Remove seal gland bushing (13)

from valve housing (4).

(h)

Remove quad ring seal (14) and

seal (15) from valve housing (4).

Discard seal.

TR00587

(i)

Remove two bearing races (16) and

thrust bearing (17) from valve

housing (4).

CAUTION

Do not bind spool and sleeve in

valve housing. Failure to follow this

precaution may cause damage to

equipment.

(j)

Remove centering pin (18),

spool (19), and sleeve (20) as an

assembly from valve housing (4).

(k)

Remove centering pin (18) from

spool (19) and sleeve (20).

(l)

Push spool (19) out of sleeve (20).

Rotate spool slowly to remove it

from sleeve.

TR00588

(m) Remove centering springs (21) from

sleeve (20).

(n)

Remove seal (22) from valve housing (4). Discard seal.

(o)

Remove set screw (23), seal (24), seat (25), seal (26), check ball (27), and retainer (28). Discard

seals.

b. Cleaning. See Cleaning Instructions (Para 2-12).

c. Inspection. See Inspection Instructions (Para 2-14).

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