National Item Identification Number
01-019-7943
010197943
5620-01-019-7943
5620010197943
National Stock Number
Item Name
CONCRETE MASONRY UNIT,HOLLOW
Federal Supply Class
5620
Description
A precast concrete block, basically rectangular, with one or more cells extending vertically through the block. It is used in the construction of masonry walls.
Commercial and Government Entity Code (Supplier Data)
Reference Numbers (Part Numbers)
21
Required Categories
Required Description