National Item Identification Number
01-458-7256
014587256
4820-01-458-7256
4820-01-458-7256
National Stock Number
Item Name
VALVE,GATE
Federal Supply Class
4820
Description
A valve having a flat or tapered disk (gate) which moves transversely to the axis of flow by rotating or sliding movements of the stem to open or close the orifice. It may also contain an oval or rectangular shaped slide which may be manually, motor, or pressure operated through the means of an arm or arm assembly. The body flange may be designed to accommodate tube type connectors. It may or may not contain thermal relief features. Includes valve (gate) specifically designed for the control of fluid systems in aircraft or missiles.
Commercial and Government Entity Code (Supplier Data)
76364
MILWAUKEE VALVE COMPANY INC
16550 W.STRATTON DR.
NEW BERLIN
WI
53151
262-432-2885
76364
MILWAUKEE VALVE COMPANY INC
16550 W.STRATTON DR.
NEW BERLIN
WI
53151
262-432-2885
Reference Numbers (Part Numbers)
1146-081-D-0001
1146-081S .50IPS
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
VALVE SIZE
SPECIAL FEATURES
II
Required Description
COPPER ALLOY BODY
NICKEL ALLOY STEM
ASTM-B61 ASSN STD SINGLE MATERIAL RESPONSE
