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National Stock Number:
4730-01-047-4335
Federal Supply Class:
4730
National Item Identification Number:
010474335
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:
| 16P207-9 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| MATERIAL | ALUMINUM ALLOY 6061 | | DESIGN TYPE | TUBULAR | | THREAD PROVISION | THREADED | | THREAD SIZE DESIGNATOR | 7/16-20 1ST PROVISION | | 9/16-18 2ND PROVISION | | THREAD SERIES | UNJF | | THREAD CLASS | 3A | | THREAD LENGTH | 0.475 INCHES NOMINAL 1ST PROVISION | | 0.473 INCHES NOMINAL 2ND PROVISION | | THREAD DIRECTION | RIGHT-HAND | | OUTSIDE DIAMETER | 0.809 INCHES MINIMUM AND | | 0.816 INCHES MAXIMUM | | LENGTH | 1.370 INCHES NOMINAL | | ORIFICE DIAMETER | 0.031 INCHES MINIMUM AND | | 0.035 INCHES MAXIMUM | | SPECIAL FEATURES | U/O F-16 ACFT;FIRST END PER MS33656E4;SECOND END PER MS33656E6;INCLUDES 0.875 IN. HEX | | THE MANUFACTURERS DATA | | | MANUFACTURERS CODE | 81755 | | DESIGN CONTROL REFERENCE | 16P207-9 |
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