National Item Identification Number
01-465-4594
014654594
4820-01-465-4594
4820-01-465-4594
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)
63686
THE WALWORTH COMPANY
8383 COMMERCE PARK
SUITE 608
HOUSTON
TX
77036
713-777-7788
63686
THE WALWORTH COMPANY
8383 COMMERCE PARK
SUITE 608
HOUSTON
TX
77036
713-777-7788
Reference Numbers (Part Numbers)
W11 1.0IPS
W11 1.00IPS
Required Categories
MATERIAL
MATERIAL DOCUMENT AND CLASSIFICATION
VALVE SIZE
PRESSURE CLASS
VALV
Required Description
COPPER ALLOY BODY
SILICON AND
COPPER ALLOY STEM
COPPER ALLOY DISK
ASTM B-62
