National Item Identification Number
00-758-9285
007589285
4820-00-758-9285
4820-00-758-9285
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)
91511
Reference Numbers (Part Numbers)
475C63NW8
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
SURFACE TREATMENT
FLOW CONTROL
Required Description
ALUMINUM BODY
STEEL CORROSION RESISTING FLOW CONTROL DEVICE
RUBBER BUTADIENE-A