National Item Identification Number

00-056-7662
000567662
4820-00-056-7662
4820-00-056-7662

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)

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48422

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THE WM. POWELL CO.
2503 SPRING GROVE AVE.
CINCINNATI
OH
45214
513-852-2062

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Reference Numbers (Part Numbers)

1820

Required Categories

MATERIAL
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED
VALVE OPERATI

Required Description

IRON CAST BODY
IRON CAST SEAT
COPPER ALLOY STEM
IRON CAST DISK
250.0 POUNDS