National Item Identification Number
21-913-2534
219132534
4820-21-913-2534
4820-21-913-2534
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)
38881
MONTREAL BRONZE FOUNDRY LTD
3318 JACOB-JORDAN
TERREBONNE
J6X 4J6
CANADA
450-477-2069
38881
MONTREAL BRONZE FOUNDRY LTD
3318 JACOB-JORDAN
TERREBONNE
J6X 4J6
CANADA
450-477-2069
Reference Numbers (Part Numbers)
GL-1991
GL-1991 REV 2
Required Categories
Required Description