4820-01-155-5029, VALVE,BALL

National Stock Number:
4820-01-155-5029

Federal Supply Class:
4820

National Item Identification Number:
011555029

Description:
VALVE,BALL

Detail:
A multi-ported, nonlubricated valve designed to provide straight through flow or ability to direct a number of flows or pressure through a single valve. The flow is controlled by the rotation of a ported ball within a suitable ported seat(s). The ball is usually engaged by a stem. It is normally operated in an open or closed position. Excludes VALVE, CHECK.

Manufacturer Information:

2640-611	96169	ELECTRIC BOAT CORPORATION
2640-611 ASSYE	96169	ELECTRIC BOAT CORPORATION
845-2050997	80064	NAVAL SHIP SYSTEMS COMMAND
845-2050997 ASSYE	80064	NAVAL SHIP SYSTEMS COMMAND
2640-612	96169	ELECTRIC BOAT CORPORATION
2640-613	96169	ELECTRIC BOAT CORPORATION
845-2050998	80064	NAVAL SHIP SYSTEMS COMMAND
845-2050999	80064	NAVAL SHIP SYSTEMS COMMAND

Techincal Specification:

CONNECTION TYPE	UNTHREADED INTERNAL PIPE ALL ENDS
MATERIAL	STEEL COMP 304 BODY
	STEEL COMP 304 FLOW CONTROL DEVICE
	PLASTIC POLYAMIDE SEAT
	COPPER ALLOY 630 STEM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763,CLASS 304,COND A FED SPEC SINGLE MATERIAL RESPONSE BODY
	QQ-S-763,CLASS 304,COND A FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
	QQ-C-465,COMP 630 FED SPEC SINGLE MATERIAL RESPONSE STEM
STYLE DESIGNATOR	STRAIGHT THRU
MEDIA FOR WHICH DESIGNED	HYDRAULIC FLUID, MINERAL BASE SINGLE RESPONSE
MAXIMUM OPERATING PRESSURE	3000.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
VALVE OPERATION METHOD	MANUAL
CONNECTION STYLE	SOCKET WITH BRAZING RING ALL ENDS
NOMINAL PIPE SIZE ACCOMMODATED	0.750 INCHES ALL ENDS

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