2040-01-459-3184 HINGE,MARINE DOOR Index 4940-01-459-3186 FIXTURE,TEST,MECHANICAL EQUIPMEN

National Stock Number:
4820-01-459-3185

Federal Supply Class:
4820

National Item Identification Number:
014593185

Description:
VALVE,GATE

Detail:
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.


Manufacturer Information:
2617-585130FLOWSERVE CORPORATION DIV FLOWSERVE US INC
2617-5 NON-ASBESTOS85130FLOWSERVE CORPORATION DIV FLOWSERVE US INC


Techincal Specification:
BONNET ATTACHMENT METHODBOLTED
BONNET TYPEINSIDE SCREW
CONNECTION TYPEBUTT WELD TUBE
INLET RELATIONSHIP WITH OUTLETIDENTICAL
MATERIALSTEEL CORROSION RESISTING SEAT
MATERIALSTEEL CORROSION RESISTING STEM
MATERIALSTEEL CORROSION RESISTING BODY
MATERIALSTEEL CORROSION RESISTING DISK
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED4.000 INCHES
PRESSURE CLASS150.0 POUNDS PER SQUARE INCH
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSAS DIFFERENTIATED BY NON-ASBESTOS
SPECIAL FEATURESW/S CODE JA NIMITZ CLASS CVN
STEM TYPENONRISING
VALVE OPERATION METHODMANUAL
VALVE SIZE4.000 INCHES


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