National Item Identification Number
00-786-0198
007860198
4820-00-786-0198
4820-00-786-0198
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)
19207
Reference Numbers (Part Numbers)
7535978
Required Categories
VALVE OPERATION METHOD
SUPPLEMENTARY FEATURES
END ITEM IDENTIFICATION
Required Description
MANUAL
FLOW CONTROL DEVICE: STEM
2320-00-542-4783 TRUCK,UTILITY,1/4 TON