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TM 5-4210-220-12
4-18. PUMP, PIPING, AND VALVES-Continued
4-18.12 Actuator Repair-Continued
(13)
Lubricate seals (32) with silicone grease (item 27, Appendix E) and install one on each end of the
transfer tube (31).
(14)
Insert snap ring end of transfer tube (31) into the end cap (8).
(15)
Lubricate gasket (30) with silicone grease (item 27, Appendix E) and install into the groove of the end
cap (8).
(16)
Aline the transfer tube (31) with the hole in the cylinder body (3) and aline the end cap (8) with the
cylinder (9), then push into place.
(17)
Install three tie rods (7) through the end cap (8) and through the cylinder body (3) holes. Install
three lockwashers (6) and nuts (5) and torque to 15 ft lb (22 Nm).
(18)
Install stop screws (36) and stop screw seals (35) into cylinder body (3). Leave the acorn nuts (34) off
until actuator stops have been adjusted.
(19)
Install the air actuator assembly as detailed in para. 4-18.11 INSTALLATION.
4-252/(4-253 Blank
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