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National Stock Number: 4730-01-215-4590
Federal Supply Class: 4730
National Item Identification Number: 012154590
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:
4060546 | 77445 | RTX CORPORATION | 4068424 | 33575 | J.F. FREDERICKS AERO LLC | 4068424 | 54850 | AMBEL PRECISION MANUFACTURING CORPORATION | 4068424 | 77445 | RTX CORPORATION |
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Techincal Specification:
DESIGN TYPE | TUBULAR | LENGTH | 1.443 INCHES MINIMUM AND 1.473 INCHES MAXIMUM | MATERIAL | TITANIUM ALLOY,AMS4928 | PROPRIETARY CHARACTERISTICS | PACS | ORIFICE DIAMETER | 0.604 INCHES MINIMUM AND 0.614 INCHES MAXIMUM | OUTSIDE DIAMETER | 1.204 INCHES MINIMUM AND 1.206 INCHES MAXIMUM | SPECIAL FEATURES | INCLUDES FLANGE,TRIANGULAR,3 HOLES 0.276 MIN TO 0.286 IN. MAX DIA;U/O F100-PW-220 ENGINE | THREAD CLASS | 3A | THREAD DIRECTION | RIGHT-HAND | THREAD PROVISION | THREADED | THREAD SERIES | UNJF | THREAD SIZE DESIGNATOR | 1/16-12 |
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