National Item Identification Number
00-288-7181
002887181
4820-00-288-7181
4820-00-288-7181
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)
53711
4P759
TODD PACIFIC SHIPYARDS CORPORATION
1801 16TH AVE SW
SEATTLE
WA
98134
206-623-1635
Reference Numbers (Part Numbers)
S7701-540508PC223
S7701-540508PC223
50205-223
50205-223
Required Categories
MATERIAL
VALVE SIZE
VALVE OPERATION METHOD
INLET RELATIONSHIP WITH OUTLET
CO
Required Description
COPPER ALLOY BODY
COPPER ALLOY SEAT
COPPER ALLOY STEM
COPPER ALLOY DISK
0.75
