4730-01-390-8138 COUPLING,TUBE Index 4730-01-390-8140 RESTRICTOR,FLUID FLOW

National Stock Number:
4820-01-390-8139

Federal Supply Class:
4820

National Item Identification Number:
013908139

Description:
SLIDE,DIRECTIONAL CONTROL LINEAR

Detail:
AN ITEM WHICH MAY HAVE A CYLINDRICAL OR OTHER CROSS-SECTIONAL SHAPE, WITH RECESS AREAS ON THE PERIPHERY. IT IS DESIGNED TO CONTROL THE FLOW DIRECTION IN A LINEAR DIRECTIONAL CONTROL VALVE BY THE SELECTION OF VARIOUS INLET AND OUTLET PORTS IN A SLEEVE OR THE VALVE BODY. THE SLIDE RECIPROCATES THUS MATING RECESS AREAS WITH THE VARIOUS PORTS IN THE SLEEVE OR VALVE BODY. IT MAY HAVE AN OFF (NO FLOW) POSITION.


Manufacturer Information:
6519083 PIECE 1253711NAVAL SEA SYSTEMS COMMAND
651910153711NAVAL SEA SYSTEMS COMMAND


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