4820-01-416-1661 SEAT,VALVE Index 3040-01-416-1663 SHAFT,SHOULDERED

National Stock Number:
4820-01-416-1662

Federal Supply Class:
4820

National Item Identification Number:
014161662

Description:
STEM,FLUID VALVE

Detail:
An item usually metallic, threaded or unthreaded, used for securing to or positioning into a mating part. It is designed to be used in a globe, relief, regulator valve and the like as a means of controlling the flow of liquids or gases in a given system. One end may have an integral disk or be designed to accommodate a metallic or nonmetallic disk. The other end is designed for a handwheel, lever, spring, diaphragm and the like for nonpowered operation or to accommodate a gear, solenoid, air motor and the like for powered operation. The handwheel and/or disk may be furnished with the item. Excludes STEM, FAUCET; and STEM, NEEDLE VALVE.


Manufacturer Information:
21106743653711NAVAL SEA SYSTEMS COMMAND
21800413953711NAVAL SEA SYSTEMS COMMAND
556-6406594-MPLA-A1853711NAVAL SEA SYSTEMS COMMAND
556-6406594-MPLA-B1853711NAVAL SEA SYSTEMS COMMAND
556-6406594-MPLA-C1853711NAVAL SEA SYSTEMS COMMAND
556-6406594-MPLA-D1853711NAVAL SEA SYSTEMS COMMAND
DF2300-465743689HUNTINGTON INGALLS INC
DF2300-4657 FN MPLA-A1843689HUNTINGTON INGALLS INC
640659453711NAVAL SEA SYSTEMS COMMAND
C791-530196169ELECTRIC BOAT CORPORATION
C791-5301 FN MPLA-A1896169ELECTRIC BOAT CORPORATION


Techincal Specification:
LARGEST OUTSIDE DIAMETER0.860 INCHES NOMINAL
OVERALL LENGTH3.840 INCHES NOMINAL
MATERIALSTEEL CORROSION RESISTING
STEM ACTUATING END TYPESLOTTED
VALVE TYPE FOR WHICH DESIGNEDBALL


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