National Item Identification Number

01-280-3919
012803919
4820-01-280-3919
4820-01-280-3919

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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63220

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FLOWSERVE INC
1511 JEFFERSON ST
SULPHUR SPRINGS
TX
75482
903-885-3151

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Reference Numbers (Part Numbers)

12111-0.5IN

Required Categories

MATERIAL
VALVE SIZE
PRESSURE CLASS
MAXIMUM OPERATING PRESSURE AND MEDIA FOR W

Required Description

STEEL BODY
STEEL SEAT
STEEL STEM
STEEL DISK
0.500 INCHES
800.0 POUNDS
235.