National Item Identification Number

00-734-9491
007349491
4810-00-734-9491
4810-00-734-9491

National Stock Number

Item Name

VALVE,GATE

Federal Supply Class

4810

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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79318

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82152

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Reference Numbers (Part Numbers)

1520-277
1520-277

Required Categories

MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED
MAXIMUM OPERATING TEMP

Required Description

150.0 POUNDS PER SQUARE INCH AIR
675.0 DEG FAHRENHEIT AIR
ELECTRIC MOTOR
115.