National Item Identification Number
99-984-7506
999847506
4820-99-984-7506
4820-99-984-7506
National Stock Number
Item Name
VALVE,SEATLESS
Federal Supply Class
4820
Description
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.
Commercial and Government Entity Code (Supplier Data)
U1605
U1605
Reference Numbers (Part Numbers)
2515W000 FIND 30
2515W780
Required Categories
Required Description