3020-00-081-2654 GEAR,BEVEL Index 5365-00-081-2657 SPACER,RING

National Stock Number:
4730-00-081-2656

Federal Supply Class:
4730

National Item Identification Number:
000812656

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:
P401-1000BKB8SUPERIOR PLASTICS, INC.
P401-10081755LOCKHEED MARTIN CORPORATION


Techincal Specification:
DESIGN TYPETUBULAR
HOSE/TUBE SIZE FOR WHICH DESIGNED1.000 IN. OD TUBE
LENGTH0.470 INCHES MINIMUM AND 0.530 INCHES MAXIMUM
ORIFICE DIAMETER0.060 INCHES NOMINAL
OUTSIDE DIAMETER1.029 INCHES MINIMUM AND 1.049 INCHES MAXIMUM
MATERIALPLASTIC
THREAD PROVISIONUNTHREADED


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