National Item Identification Number
01-297-4502
012974502
4820-01-297-4502
4820-01-297-4502
National Stock Number
Item Name
VALVE,STOP-CHECK
Federal Supply Class
4820
Description
A valve with a bolt or stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first position, the valve disk is located and locked against the seat permitting no fluid flow through the valve. In the second position, one side of the valve disk is located against the seat permitting movement of the disk in a manner that will allow a flow of fluid in one direction through the valve. The valve disk may be spring loaded. It may be inline or cartridge (manifold) design. See also VALVE (1), LIFT-CHECK and VALVE (1), STOP-LIFT-CHECK.
Commercial and Government Entity Code (Supplier Data)
6N289
BROAD INDUSTRIAL PIPE AND SUPPLY CO
DIV OF BROAD SUPPLY CO INC
BROAD ST
66
DENVILLE
NJ
07834
973-627-2211
Reference Numbers (Part Numbers)
7745F
813724
Required Categories
Required Description