4820-00-495-6213, VALVE,GATE

National Stock Number:
4820-00-495-6213

Federal Supply Class:
4820

National Item Identification Number:
004956213

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:

1385714	80064	NAVAL SHIP SYSTEMS COMMAND
1385714-1	80064	NAVAL SHIP SYSTEMS COMMAND
3255628-8	53711	NAVAL SEA SYSTEMS COMMAND
37WS1-4	63686	THE WALWORTH COMPANY
5065-522PCV30	81316	PORTSMOUTH NAVAL SHIPYARD
4820PL1342314	9009H	INSPEKTORAT WSPARCIA SIL ZBROJNYCH
803-1385714-1	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
522-4805-722451PCV30	53711	NAVAL SEA SYSTEMS COMMAND
810-1385714	53711	NAVAL SEA SYSTEMS COMMAND
522-4805-722451PCV30	80064	NAVAL SHIP SYSTEMS COMMAND
803-1385714	80064	NAVAL SHIP SYSTEMS COMMAND
803-1385714-1	80064	NAVAL SHIP SYSTEMS COMMAND
803-1385714-12	80064	NAVAL SHIP SYSTEMS COMMAND
803-1385714-1XAF	80064	NAVAL SHIP SYSTEMS COMMAND
XT35814ALTAPC8	01359	TRIUMPH THERMAL SYSTEMS - MARYLAND, INC.
810-13857141-4I	03950	NAVAL INVENTORY CONTROL POINT MECHANICSBURG
810-5385714	53711	NAVAL SEA SYSTEMS COMMAND
DS2075-4APC29WS1-4	63686	THE WALWORTH COMPANY
DS2075-5APC37WS1-4	63686	THE WALWORTH COMPANY
X1-5500-1495300ALTAPC8	80064	NAVAL SHIP SYSTEMS COMMAND
810-1385714REVI	80064	NAVAL SHIP SYSTEMS COMMAND
810-1385714-1-4	80064	NAVAL SHIP SYSTEMS COMMAND

Techincal Specification:

MATERIAL	COPPER ALLOY 922 BODY
	STEEL COMP 416 SEAT
	COPPER ALLOY STEM
	COPPER ALLOY DISK
MATERIAL DOCUMENT AND CLASSIFICATION	ASTM B61 ASSN STD SINGLE MATERIAL RESPONSE BODY
	ASTM A582-416 ASSN STD SINGLE MATERIAL RESPONSE SEAT
	ASTM B198 AL875 ASSN STD SINGLE MATERIAL RESPONSE AND
	ASTM B371 AL697 ASSN STD SINGLE MATERIAL RESPONSE STEM
	ASTM B149-11B MOD. ASSN STD SINGLE MATERIAL RESPONSE DISK
VALVE SIZE	0.250 INCHES
PRESSURE CLASS	200.0 POUNDS PER SQUARE INCH
MAXIMUM OPERATING PRESSURE AND MEDIA FOR WHICH DESIGNED	200.0 POUNDS PER SQUARE INCH WATER-OIL-GAS AND
	400.0 POUNDS PER SQUARE INCH STEAM
MAXIMUM OPERATING TEMP AND MEDIA FOR WHICH DESIGNED	550.0 DEG FAHRENHEIT WATER-OIL-GAS AND
	150.0 DEG FAHRENHEIT STEAM
VALVE OPERATION METHOD	MANUAL
INLET RELATIONSHIP WITH OUTLET	IDENTICAL
CONNECTION TYPE	SOCKET, WELD, PIPE
NOMINAL PIPE SIZE ACCOMMODATED	0.250 INCHES
STEM TYPE	RISING
BONNET TYPE	INSIDE SCREW
BONNET ATTACHMENT METHOD	UNION
FEATURES PROVIDED	BONNET PACKING
SPECIAL FEATURES	INTEGRAL SEAT

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