National Item Identification Number
00-728-2321
007282321
4820-00-728-2321
4820-00-728-2321
National Stock Number
Item Name
VALVE,CHECK
Federal Supply Class
4820
Description
A valve permitting flow in one direction only. It does not have a stem, except when equipped with a lever and weight and has no pressure adjustment. It may be inline or cartridge (manifold) design.
Commercial and Government Entity Code (Supplier Data)
77445
Reference Numbers (Part Numbers)
594184
Required Categories
STYLE DESIGNATOR
MOUNTING POSITION
THE MANUFACTURERS DATA
MANUFACTURERS CODE;
Required Description
A3 STRAIGHT THRU
HORIZONTAL
77445
594184