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National Stock Number:
4730-00-076-6990
Federal Supply Class:
4730
National Item Identification Number:
000766990
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:
| D25-3-251SIZE20 | 81361 | EDGEWOOD CHEMICAL BIOLOGICAL CENTER ECBC |
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Techincal Specification:
| LENGTH | 0.800 INCHES NOMINAL | | DESIGN TYPE | TUBULAR | | ORIFICE DIAMETER | 0.026 INCHES NOMINAL | | MATERIAL | GLASS | | OUTSIDE DIAMETER | 5.000 MILLIMETERS MINIMUM AND 6.000 MILLIMETERS MAXIMUM | | THREAD PROVISION | UNTHREADED | | SPECIAL FEATURES | SIZE NO. 20 |
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