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National Stock Number:
4730-01-464-2161
Federal Supply Class:
4730
National Item Identification Number:
014642161
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:
| 765343 | 99167 | HAMILTON SUNDSTRAND CORPORATION |
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Techincal Specification:
| DESIGN TYPE | TUBULAR | | LENGTH | 0.392 INCHES MINIMUM AND 0.422 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.190 INCHES MINIMUM AND 0.210 INCHES MAXIMUM | | PART NAME ASSIGNED BY CONTROLLING AGENCY | BOLT,ORIFICED | | MATERIAL | STEEL | | ORIFICE DIAMETER | 0.025 INCHES MINIMUM AND 0.035 INCHES MAXIMUM | | SUPPLEMENTARY FEATURES | MATERIAL AMS6280 AND AMS6322; HEAT TREAT PER SUNDSTRAND PN09.4615-HD-2; BOLT HEAD HEIGHT IN INCHES 0.273 MIN 0.422 MAX | | THREAD CLASS | 3A | | THREAD LENGTH | 0.292 INCHES MINIMUM AND 0.322 INCHES MAXIMUM 2ND PROVISION | | THREAD DIRECTION | RIGHT-HAND | | THREAD SERIES | UNJF | | THREAD SIZE DESIGNATOR | 0.2500-28 | | THREAD PROVISION | THREADED |
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