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)
NSN (National Stock Number) 4010-01-172-1819, 4010011721819 NIIN (National Identification Number) 01-172-1819, 011721819
Part Numbers (Reference Numbers)