4820-01-345-5579 VALVE,BALL Index 4820-01-345-5581 VALVE,THROTTLE

National Stock Number:
4820-01-345-5580

Federal Supply Class:
4820

National Item Identification Number:
013455580

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:
21104336153711NAVAL SEA SYSTEMS COMMAND
211043361L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
211074653L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
801-6408782 ASSEMBLY 96L103950NAVAL INVENTORY CONTROL POINT MECHANICSBURG
21107465353711NAVAL SEA SYSTEMS COMMAND
801-6408782 ASSEMBLY 9653711NAVAL SEA SYSTEMS COMMAND


Techincal Specification:
CONNECTION TYPEUNTHREADED INTERNAL PIPE ALL ENDS
CONNECTION STYLESOCKET ALL ENDS
CRITICALITY CODE JUSTIFICATIONZZZY
MATERIAL DOCUMENT AND CLASSIFICATIONMIL-C-20159 MIL SPEC SINGLE MATERIAL RESPONSE BODY
MATERIALCOPPER ALLOY BODY
MATERIALNICKEL ALLOY STEM
MATERIALPLASTIC POLYAMIDE (NYLON) SEAT
MATERIALTITANIUM FLOW CONTROL DEVICE
MAXIMUM OPERATING PRESSURE1150.0 POUNDS PER SQUARE INCH SINGLE RESPONSE
MAXIMUM OPERATING TEMP150.0 FAHRENHEIT SINGLE RESPONSE
MEDIA FOR WHICH DESIGNEDAIR SINGLE RESPONSE
NOMINAL PIPE SIZE ACCOMMODATED1.000 INCHES ALL ENDS
REFERENCE NUMBER DIFFERENTIATING CHARACTERISTICSQUALITY CONTROL IAW NAVSHIPS 0948-045-7010 MATERIAL IDENTIFICATION AND CONTROL INSTRUCTION FOR LEVEL 1 ITEMS
STYLE DESIGNATORSTRAIGHT THRU
VALVE OPERATION METHODMANUAL


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