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National Stock Number:
4730-01-045-9388
Federal Supply Class:
4730
National Item Identification Number:
010459388
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:
| 16P207-13 | 81755 | LOCKHEED MARTIN CORPORATION |
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Techincal Specification:
| DESIGN TYPE | TUBULAR | | LENGTH | 1.952 INCHES MINIMUM AND 1.972 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.809 INCHES MINIMUM AND 0.816 INCHES MAXIMUM | | MATERIAL | ALUMINUM ALLOY 6061 | | ORIFICE DIAMETER | 0.160 INCHES NOMINAL | | SPECIAL FEATURES | U/O F-16 ACFT;FIRST END PER MS33656E6;SECOND END PER MS33657E6;INCLUDES 0.875 IN. HEX | | THREAD CLASS | 3A FIRST PROVISION | | THREAD CLASS | 3A SECOND PROVISION | | THREAD DIRECTION | RIGHT-HAND LOCATION NOT OTHERWISE SPECIFIED | | THREAD LENGTH | 0.473 INCHES NOMINAL FIRST PROVISION | | THREAD LENGTH | 1.017 INCHES NOMINAL SECOND PROVISION | | THREAD PROVISION | THREADED LOCATION NOT OTHERWISE SPECIFIED | | THREAD SIZE DESIGNATOR | 9/16-18 FIRST PROVISION | | THREAD SIZE DESIGNATOR | 9/16-18 SECOND PROVISION | | THREAD SERIES | UNIFIED NATIONAL JOINT FINE (UNJF) LOCATION NOT OTHERWISE SPECIFIED |
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