National Item Identification Number
00-973-9704
009739704
3020-00-973-9704
3020009739704
National Stock Number
Item Name
CHAIN,ROLLER
Federal Supply Class
3020
Description
A flexible mechanical device consisting of one or more rows of links used for conveying or power transmission. The link side plates are flat or offset and are spaced apart by rollers, bushings and/or pins. The chain mates with a sprocket with an articulating action. The non-rotating bushing type chain is limited to that designated by the American National Standards Institute as ""roller chain"". Excludes CHAIN, BLOCK.
Commercial and Government Entity Code (Supplier Data)
72625
Reference Numbers (Part Numbers)
433
Required Categories
MATERIAL
LINK PLATE NOMINAL THICKNESS
LINK PIN NOMINAL DIAMETER
LINK ROLLER N
Required Description
STEEL
0.0940 INCHES
0.2340 INCHES
0.4690 INCHES
0.5000 INCHES
0.712 INCHES
