National Item Identification Number
01-216-4504
012164504
4820-01-216-4504
4820-01-216-4504
National Stock Number
Item Name
VALVE,STOP-CHECK
Federal Supply Class
4820
Referenced on: http://www.tpub.com/content/misc_manuals_1/TM-3-1040-279-12-P/TM-3-1040-279-12-P0345.htm
Referenced on: http://www.tpub.com/content/misc_manuals_1/TM-3-1040-279-12-P/TM-3-1040-279-12-P0354.htmDescription
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)
81361
Reference Numbers (Part Numbers)
31-15-2355
Required Categories
MATERIAL
STYLE DESIGNATOR
CONNECTION TYPE
CONNECTION STYLE
FLANGE SHAPE
FLA
Required Description
STEEL OVERALL
A1 ANGLE
FLANGE 1ST END
FLANGE 2ND END
UNTHREADED EXTERNAL TUB