National Item Identification Number

00-974-7251
009747251
3020-00-974-7251
3020009747251

National Stock Number

Item Name

CHAIN,BLOCK

Federal Supply Class

3020

Description

A power transmission chain, consisting of laminated or solid blocks and alternate side plates held together by pins and designed in such a manner as to conform to the teeth of a sprocket wheel over which it runs.

Commercial and Government Entity Code (Supplier Data)

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Reference Numbers (Part Numbers)

C876-81A
E-876-81A C275-50LINKS,2STRANDS
F-876-81AL

Required Categories

Required Description