4-2. TADS TURRET ASSEMBLY REPLACEMENT (cont)
d. Have assistant maintain support to keep
alinement pins seated. Place crash link
(129) into slot of crash link bracket (130)
and tighten captive screw (131).
e. Tighten four captive screws (132) securing
ORT assembly to AIA (133). Torque to 80
The two captive swivel-foot screws securing
the ORT snubber bracket must be turned an
equal number of turns to prevent
The incremental tightening sequence below
must be followed. Improper tightening can
cause damage to the equipment.
f. Tighten two captive swivel-foot screws
(134) until they just make contact against
snubber bracket (135). Alternately turn
screws (134) in incremental turns as
follows: 1/4, 1/4, 1/2, 1/4.