3010-00-368-8247 INSERT,FLEXIBLE COUPLING Index 3040-00-368-8249 CLAMP,HUB

National Stock Number:
4730-00-368-8248

Federal Supply Class:
4730

National Item Identification Number:
003688248

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:
319374824876REAL ART PLASTIC AND METAL CO
319374882577RAYTHEON COMPANY


Techincal Specification:
DESIGN TYPEPLATE
LENGTH0.159 INCHES NOMINAL
MATERIALALUMINUM ALLOY
PROPRIETARY CHARACTERISTICSPACS
ORIFICE DIAMETER0.038 INCHES MINIMUM AND 0.039 INCHES MAXIMUM
OUTSIDE DIAMETER0.345 INCHES NOMINAL
SPECIAL FEATURESCHEMICALLY COAT PER MIL-C-5541,CLASS 1A
THREAD PROVISIONUNTHREADED


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