TM 5-3805-260-24ELEVATOR LOWER SHAFT17.Divide in half the number of washers (shims) (6).Install half the washers (shims) as shown. Install key (7)on the shaft.18.Do Steps 16 and 17 to the other side.19. Install both hubs on the tapered shaft with a hammer.Install two washers (9) and six bolts (8) on the shaft. Tightenthe bolts to a torque of 100 to I 10 lb.ft. (135 to 149 N m). Hitthe hubs with the hammer again and tighten the bolts to a torqueof 100 to 110 lb.ft. (135 to 149 N.m) again. When bolts can notbe tightened after hubs are hit with hammer the rollers and shaftare in position.20. Install a chain around flights as shown. Tighten the chainand install tooling (C) to both sides of elevator chain. Tightentooling (C) to pull the elevator chain together.21.Install pin (1 10) and pin (lock) (11) on both sides.22. Fasten a hoist to the elevator chain and lift the chainoff the roller.23. Install bolts and nuts (12) to the roller arm. Tighten twonuts to a torque of 300 to 315 lb.ft. (410 to 430 N.m).24.Do Steps 22 and 23 to other side.25.Fill the rollers with 5P960 Multipurpose Type Grease.end by:a) install elevator4-155
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