National Item Identification Number
00-227-8746
002278746
4820-00-227-8746
4820-00-227-8746
National Stock Number
Item Name
VALVE,STOP-CHECK
Federal Supply Class
4820
Referenced on: http://trucktractor6x4.tpub.com//TM-9-2320-273-24P/css/TM-9-2320-273-24P_1005.htm
Referenced on: http://trucktractor6x4.tpub.com//TM-9-2320-273-24P/css/TM-9-2320-273-24P_800.htm
Referenced on: http://trucktractor6x4.tpub.com//TM-9-2320-273-24P/css/TM-9-2320-273-24P_889.htm
Referenced on: http://trucktractor6x4.tpub.com//TM-9-2320-283-24P/css/TM-9-2320-283-24P_379.htm
Referenced on: http://trucktractor6x4.tpub.com//TM-9-2320-283-24P/css/TM-9-2320-283-24P_427.htm
Referenced on: http://trucktractor6x4.tpub.com//TM-9-2320-283-24P/css/TM-9-2320-283-24P_511.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)
34623
11331
WILLIAMS CONTROLS INC
14100 SW 72ND ST
PORTLAND
OR
97223
503-684-8600
NSN (National Stock Number) 4820-00-227-8746, 4820002278746 NIIN (National Identification Number) 00-227-8746, 002278746
Part Numbers (Reference Numbers)
MD346-20012
WM219C4
Required Categories
MATERIAL
STYLE DESIGNATOR
FLOW CONTROL DEVICE
VALVE OPERATION METHOD
CONNECT
Required Description
ALUMINUM ALLOY OVERALL
E7 ANGLE
DISK
MANUAL
THREADED INTERNAL PIPE ALL ENDS;