National Item Identification Number
00-223-3976
002233976
4820-00-223-3976
4820-00-223-3976
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)
58455
SUPERIOR AIR PRODUCTS CO
42 INDUSTRIAL DR
KEYPORT
NJ
07735
732-290-1266
Reference Numbers (Part Numbers)
A20915-7
Required Categories
MATERIAL
VALVE OPERATION METHOD
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED
ST
Required Description
COPPER ALLOY BODY
COPPER ALLOY SEAT
STEEL CORROSION RESISTING STEM
MANUAL
2.