National Item Identification Number
01-478-2946
014782946
3940-01-478-2946
3940014782946
National Stock Number
Item Name
BLOCK,TACKLE
Federal Supply Class
3940
Description
A mechanical device, consisting of a pulley(s) or sheave(s) encased in a shell or frame which may be provided with a means such as a hook, eye, strap, screw, etc., by which it may be attached to an object. It is used to change direction of a running rope and/or to gain a mechanical advantage.
Commercial and Government Entity Code (Supplier Data)
53711
53711
Reference Numbers (Part Numbers)
CVAN65-701-1899324 ASSY 196
701-1899324
Required Categories
BLOCK TYPE
MATERIAL AND LOCATION
SHEAVE QUANTITY
BEARING TYPE
SHEAVE BEARING
Required Description
REGULAR
STEEL OVERALL
2
PLAIN
PREPACKED WITH GREASE
WIRE ROPE
0.500 INCHES