National Item Identification Number
01-393-7731
013937731
3940-01-393-7731
3940013937731
National Stock Number
Item Name
HOOK BLOCK ASSEMBLY
Federal Supply Class
3940
Description
A mechanical device which may consist of a group of items such as side plate(s); spacer(s); bearing(s) nut(s); trunnion; shaft; pin(s), and the like. A hook and safety latch is always provided. This assembly attaches to the cable of most hoisting type devices to provide lifting and/or pulling capabilities.
Commercial and Government Entity Code (Supplier Data)
18876
Reference Numbers (Part Numbers)
13385790
Required Categories
Required Description