NSN 4820-00-069-0021

Part Details | SEATLESS VALVE

4820-00-069-0021 A valve that controls flow by a cylindrical piston sliding vertically through packing rings separated by a metal cage having ports through which flow may proceed when the valve is open. Rotation of the threaded stem is used to regulate the position of the piston. See also VALVE, PLUG and VALVE, WEIGHTED CONTROL, PISTON.

Alternate Parts: MPG86270, B32645, 4820-00-069-0021, 00-069-0021, 4820000690021, 000690021

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
48JAN 01, 196300-069-002111061 ( VALVE, SEATLESS )
REFERENCE DRAWINGS & PICTURES

STRAIGHT THRU

Cross Reference | NSN 4820-00-069-0021
Part Number Cage Code Manufacturer
MPG8627010855CARRIER CORPORATION
B3264541947MUELLER BRASS
Technical Data | NSN 4820-00-069-0021
Characteristic Specifications
STYLE DESIGNATOR STRAIGHT THRU
FLOW CONTROL DEVICE PISTON
VALVE OPERATION METHOD MANUAL
STEM TYPE RISING
BONNET TYPE INSIDE SCREW
BONNET ATTACHMENT METHOD INTEGRAL
FEATURES PROVIDED VALVE STEM LOCK SHIELD AND BONNET PACKING