National Stock Number:
2020-21-853-4794
Federal Supply Class:
2020
National Item Identification Number:
218534794
Description:
SWIVEL,TOPPING LIFT
Detail:
AN ITEM MOUNTED AND PIVOTS ON EACH BRIDGE WING. CABLES THAT LIFT AND MANEUVER THE BOOM, OPERATE THE SHEAVE FULLY THAT IS MOUNTED IN THE SWIVEL TOPPING LIFT.
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