National Item Identification Number
00-287-5942
002875942
4820-00-287-5942
4820-00-287-5942
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)
14959
CRANE CO
DIV VALVE DIV
860 REMINGTON BLVD
BOLINGBROOK
IL
60440
630-226-4923
Reference Numbers (Part Numbers)
17657-5-S-1438
Required Categories
MATERIAL
STYLE DESIGNATOR
VALVE SIZE
FACE TO FACE DISTANCE
FLOW CONTROL DEVI
Required Description
STEEL BODY
COBALT ALLOY FLOW CONTROL DEVICE
COBALT ALLOY SEAT
E1A STRAIGHT TH