NSN 4820-00-227-8746

Part Details | STOP-CHECK VALVE

4820-00-227-8746 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.

Alternate Parts: MD34620012, MD346-20012, WM219C4, 4820-00-227-8746, 00-227-8746, 4820002278746, 002278746

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48FEB 03, 196900-227-874605486 ( VALVE, STOP-CHECK )
REFERENCE DRAWINGS & PICTURES

ANGLE

Cross Reference | NSN 4820-00-227-8746
Part Number Cage Code Manufacturer
MD346-2001234623AM GENERAL LLC
WM219C411331WILLIAMS CONTROLS INC
Technical Data | NSN 4820-00-227-8746
Characteristic Specifications
STYLE DESIGNATOR ANGLE
FLOW CONTROL DEVICE DISK
VALVE OPERATION METHOD MANUAL
MOUNTING POSITIONR$DVT
BONNET TYPE PACKING RETAINING
DISK LOADING METHOD SPRING
MOUNTING FACILITY BRACKET
SPECIAL FEATURESVALVE STEM IS CAM LEVER ACTUATED MANUAL SPRING ASSIST OFF; EXHAUST PORT RELIEVES PRESSURE ON OUT PORT IN OFF POSITION
SPECIFICATION/STANDARD DATA11331-WM219C4 MANUFACTURERS SOURCE CONTROL