4820-01-134-3540, VALVE,GATE

5935-01-134-3539 CONNECTOR BODY,RECEPTACLE,ELECTR

National Stock Number:
4820-01-134-3540

Federal Supply Class:
4820

National Item Identification Number:
011343540

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:

1324-1/2 IN	14959	CRANE CO DIV VALVE DIV
N0. 1324 VALVE N.P.S. 1/2 IN.	14959	CRANE CO DIV VALVE DIV

Techincal Specification:

BONNET ATTACHMENT METHOD	THREADED
BONNET TYPE	INSIDE SCREW
CONNECTION TYPE	SOLDER, TUBE
FEATURES PROVIDED	BONNET PACKING
INLET RELATIONSHIP WITH OUTLET	IDENTICAL
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMCU0836 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMCU0836 ASSN STD SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMCU0836CYBPJGAASTMCU0836 ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATION	ASTMCU0836 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL	COPPER ALLOY 836 BODY
MATERIAL	COPPER ALLOY 836 STEM
MATERIAL	COPPER ALLOY 836 DISK
MATERIAL	COPPER ALLOY 836 SEAT
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED	200.0 POUNDS PER SQUARE INCH STEAM AND 200.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED	450.0 FAHRENHEIT STEAM AND 450.0 FAHRENHEIT WATER-OIL-GAS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.625 INCHES
PRESSURE CLASS	125.0 POUNDS PER SQUARE INCH
STEM TYPE	NONRISING
VALVE OPERATION METHOD	MANUAL
VALVE SIZE	0.500 INCHES

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