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National Stock Number:
4730-01-197-7779
Federal Supply Class:
4730
National Item Identification Number:
011977779
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:
| 048-00244-000 | 09647 | AQUA-CHEM INC. | | 048-00244-000 | 0EXU3 | AQUA-CHEM, INC. | | 48-242-2 | 09647 | AQUA-CHEM INC. | | 48-244 | 09647 | AQUA-CHEM INC. | | 633-00178-000 PIECE 34 | 09647 | AQUA-CHEM INC. | | 633-178 | 09647 | AQUA-CHEM INC. | | 633-178 PIECE 34 | 09647 | AQUA-CHEM INC. | | 633-D7657-000 PIECE 34 | 09647 | AQUA-CHEM INC. | | 633D7657 | 09647 | AQUA-CHEM INC. | | 633D7657 PIECE 34 | 09647 | AQUA-CHEM INC. | | 641E7631 | 09647 | AQUA-CHEM INC. |
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Techincal Specification:
| DESIGN TYPE | PLATE | | HOSE/TUBE SIZE FOR WHICH DESIGNED | 1-3/4 IN.OD TUBE | | LENGTH | 2.094 INCHES NOMINAL | | OUTSIDE DIAMETER | 1.906 INCHES NOMINAL | | MATERIAL | NICKEL ALLOY OR NICKEL ALLOY 400 | | ORIFICE DIAMETER | 0.266 INCHES MINIMUM AND 0.281 INCHES MAXIMUM | | SPECIAL FEATURES | MTG PLATE,5-31/32 IN.LG BY 3-1/4 IN.W,HAS TWO BOLT HOLES,43/64 IN.ID,SPACED 3-19/32 IN.C TO C | | THREAD PROVISION | UNTHREADED |
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