4820-01-254-5533, VALVE,BALL

National Stock Number:
4820-01-254-5533

Federal Supply Class:
4820

National Item Identification Number:
012545533

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:

1-4211B	98991	WORCESTER CONTROLS CORP P O BOX 2609 COOKEVILLE TN 385022609
4211B	98991	WORCESTER CONTROLS CORP P O BOX 2609 COOKEVILLE TN 385022609
WW-V-35	81349	MILITARY SPECIFICATIONS PROMULGATED BY MILITARY DEPARTMENTS/AGENCIES UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M

Techincal Specification:

BONNET TYPE	PACKING RETAINING
CONNECTION STYLE	PLAIN,OPTIONAL END(PIPE) ALL ENDS
CONNECTION TYPE	THREADED INTERNAL PIPE ALL ENDS
OPERATING PRESSURE	300.0 POUNDS PER SQUARE INCH (PSI) MAXIMUM SINGLE RESPONSE
MATERIAL	COPPER ALLOY BODY
MATERIAL	COPPER ALLOY FLOW CONTROL DEVICE
MATERIAL	COPPER ALLOY STEM
MATERIAL	RUBBER BUTADIENE-ACRYLONITRILE CLASS NBR SEAT
MAXIMUM OPERATING TEMP	375.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNED	WATER-OIL-GAS SINGLE RESPONSE
NOMINAL THREAD SIZE	1.000 INCHES ALL ENDS
NONDEFINITIVE SPEC/STD DATA	2 TYPE AND 3 STYLE AND 600 CLASS
VALVE OPERATION METHOD	MANUAL
SPECIFICATION/STANDARD DATA	81349-MIL-V-35 GOVERNMENT SPECIFICATION
STYLE DESIGNATOR	STRAIGHT THRU
THREAD DIRECTION	RIGHT-HAND ALL ENDS
THREAD SERIES DESIGNATOR	NPT ALL ENDS

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