4820-00-330-9560, VALVE,GATE

National Stock Number:
4820-00-330-9560

Federal Supply Class:
4820

National Item Identification Number:
003309560

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:

950S

38056

ASHCROFT INC

Techincal Specification:

BONNET ATTACHMENT METHOD	THREADED
BONNET TYPE	INSIDE SCREW
CONNECTION TYPE	THREADED INTERNAL PIPE
FEATURES PROVIDED	BONNET PACKING
MATERIAL DOCUMENT AND CLASSIFICATION	66 FED STD SINGLE MATERIAL RESPONSE SEAT AND AISI 410/SAE 51414 ASSN STD SINGLE MATERIAL RESPONSE SEAT
MATERIAL DOCUMENT AND CLASSIFICATION	AISI 416 ASSN STD SINGLE MATERIAL RESPONSE DISK
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM A105,GR 2 ASSN STD SINGLE MATERIAL RESPONSE BODY
MATERIAL	STEEL BODY
MATERIAL	STEEL DISK
MATERIAL	STEEL SEAT
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED	100.0 DEG FAHRENHEIT WATER-OIL-GAS
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED	2000.0 POUNDS PER SQUARE INCH WATER-OIL-GAS
SPECIAL FEATURES	0.375 IN. PIPE SIZE;R.H. THD
THREAD SERIES DESIGNATOR	ANPT
VALVE OPERATION METHOD	MANUAL
STEM TYPE	NONRISING

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