National Item Identification Number
National Stock Number
Federal Supply Class
A series of like metal links interconnected by bending ends through or over the adjacent unit. This does not include chain with attachments or terminations. See also CHAIN, STUD LINK and CHAIN, BEAD.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
ALUMINUM ALLOY OVERALL
0.250 FEET NOMINAL;