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National Stock Number: 4730-00-354-2434
Federal Supply Class: 4730
National Item Identification Number: 003542434
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.
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Manufacturer Information:
22R57 | 11599 | TRIUMPH ENGINE CONTROL SYSTEMS LLC | 22R57-25 | 29092 | COLT INDUSTRIES INC HOLLEY AUTOMOTIVE DIV | 7539019 | 19207 | U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM | KC3074 | 56442 | DIAMOND REO TRUCK CO | 7409138 | 76040 | MACK TRUCKS INC PARTS OPN |
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Techincal Specification:
DESIGN TYPE | TUBULAR | LENGTH | 0.188 INCHES NOMINAL | ORIFICE DIAMETER | 0.025 INCHES NOMINAL | OUTSIDE DIAMETER | 0.211 INCHES MINIMUM AND 0.216 INCHES MAXIMUM | MATERIAL | COPPER ALLOY | THREAD CLASS | 2A | THREAD DIRECTION | RIGHT-HAND | THREAD LENGTH | 0.094 INCHES NOMINAL | THREAD SERIES | UNEF | THREAD SIZE DESIGNATOR | 0.216-32 | THREAD PROVISION | THREADED |
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