National Item Identification Number
01-475-5452
014755452
4820-01-475-5452
4820-01-475-5452
National Stock Number
Item Name
VALVE,LIFT-CHECK
Federal Supply Class
4820
Description
A valve with a stem that may be mechanically actuated to two different positions by rotary or linear motion. In the first 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. In the second position, the valve disk is lifted from the seat to allow a flow of fluid in either direction through the valve. The valve disk may be spring loaded. See also VALVE, STOP-CHECK and VALVE, STOP-LIFT-CHECK.
Commercial and Government Entity Code (Supplier Data)
53711
91643
SERVICE BRASS & ALUMINUM FOUNDRY CO.
INC.
2501 WEST JACKSON STREET
PHOENIX
AZ
85009
602-272-0700
76364
MILWAUKEE VALVE COMPANY INC
16550 W.STRATTON DR.
NEW BERLIN
WI
53151
262-432-2885
Reference Numbers (Part Numbers)
3255625
3255625-1
5205-2 1/2 IN-250 LB
5205HN0250
Required Categories
MATERIAL
STYLE DESIGNATOR
VALVE SIZE
FLOW CONTROL DEVICE
VALVE OPERATION MET
Required Description
COPPER ALLOY BODY
A1A ANGLE FLANGED ENDS
2.500 INCHES
DISK
AUTOMATIC
FLANGE