4820-01-071-4010, VALVE,BALL

National Stock Number:
4820-01-071-4010

Federal Supply Class:
4820

National Item Identification Number:
010714010

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:

2621-926-03 ASSY ACLJ 0.25IN	35795	LESLIE CONTROLS, INC.
2621-926-03 ASSY ACLJ.25IN	16626	CIRCOR INTL INC
803-5001003-B131	53711	NAVAL SEA SYSTEMS COMMAND
2621-926-03 ASSY ACLJ.25IN	96169	ELECTRIC BOAT CORPORATION

Techincal Specification:

BONNET TYPE	PACKING RETAINING
CONNECTION STYLE	SOCKET (TUBE) ALL ENDS
CONNECTION TYPE	UNTHREADED INTERNAL TUBE ALL ENDS
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-C-390,ALLOY D4/D FED SPEC SINGLE MATERIAL RESPONSE BODY
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-N-286,CLASS A FED SPEC SINGLE MATERIAL RESPONSE STEM
MATERIAL DOCUMENT AND CLASSIFICATION	QQ-S-763,CLASS 316,COND A FED SPEC SINGLE MATERIAL RESPONSE FLOW CONTROL DEVICE
MATERIAL	BRONZE BODY
MATERIAL	NICKEL ALLOY STEM
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE PACKING
MATERIAL	PLASTIC POLYTETRAFLUOROETHYLENE SEAT
MATERIAL	STEEL COMP 316 FLOW CONTROL DEVICE
MAXIMUM OPERATING TEMP	150.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNED	WATER-OIL-GAS SINGLE RESPONSE
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED	0.250 INCHES ALL ENDS
OPERATING PRESSURE	700.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
VALVE OPERATION METHOD	MANUAL
STYLE DESIGNATOR	STRAIGHT THRU

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