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National Stock Number:
4730-00-574-2397
Federal Supply Class:
4730
National Item Identification Number:
005742397
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:
| 8B712003 | 89446 | HILLER AIRCRAFT CORPORATION | | 8B712003-31 | 89446 | HILLER AIRCRAFT CORPORATION |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY | | DESIGN TYPE | TUBULAR, HEX SHAPE | | THREAD PROVISION | THREADED | | THREAD SIZE DESIGNATOR | 7/16-20 1ST PROVISION | | 1/8-27 2ND PROVISION | | THREAD SERIES | UNJF 1ST PROVISION | | NPTF 2ND PROVISION | | THREAD CLASS | 3A 1ST PROVISION | | 3A 2ND PROVISION | | THREAD LENGTH | 0.550 INCHES NOMINAL 1ST PROVISION | | THREAD DIRECTION | RIGHT-HAND 1ST PROVISION | | RIGHT-HAND 2ND PROVISION | | OUTSIDE DIAMETER | 0.500 INCHES NOMINAL | | LENGTH | 1.109 INCHES NOMINAL | | ORIFICE DIAMETER | 0.020 INCHES NOMINAL | | HOSE/TUBE SIZE FOR WHICH DESIGNED | 1/4 IN. OD TUBE |
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