3020-01-149-3480 PULLEY,TIMINGBELT Index 4820-01-149-3482 RETAINER,DISK,VALVE

National Stock Number:
4730-01-149-3481

Federal Supply Class:
4730

National Item Identification Number:
011493481

Description:
RESTRICTOR,FLUID FLOW

Detail:
AN ITEM OF SOLID ONE-PIECE CONSTRUCTION, DESIGNED TO RESTRICT THE FLOW OF A FLUID THROUGH IT. IT HAS AN ORIFICE OF A SMALLER SIZE THAN THE DIAMETER OF FLOW INTO IT. EXCLUDES ITEMS SUCH AS VALVE (1), (AS MODIFIED); AND OTHERS WITH AN ADJUSTABLE ORIFICE. EXCLUDES PIPE, TUBE, OR HOSE FITTINGS WITH RESTRICTED PASSAGES AND ITEMS DESIGNED TO TEST FLUID FLOW. FOR ITEMS CONTAINING SCREENS OR FILTERS, SEE RESTRICTOR UNIT, FLUID FLOW.


Manufacturer Information:
19-97-193996169ELECTRIC BOAT CORPORATION
502-467589180064NAVAL SHIP SYSTEMS COMMAND
502-4675891F933867OCEANETICS INC
502-4675891 F980064NAVAL SHIP SYSTEMS COMMAND
87645-450196169ELECTRIC BOAT CORPORATION


Techincal Specification:
MATERIALCOPPER ALLOY


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