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National Stock Number:
4730-01-261-4609
Federal Supply Class:
4730
National Item Identification Number:
012614609
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:
| 4067798 | 77445 | RTX CORPORATION |
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Techincal Specification:
| DESIGN TYPE | TUBULAR | | LENGTH | 1.420 INCHES MINIMUM AND 1.480 INCHES MAXIMUM | | ORIFICE DIAMETER | 0.168 INCHES MINIMUM AND 0.175 INCHES MAXIMUM | | OUTSIDE DIAMETER | 0.460 INCHES MINIMUM AND 0.500 INCHES MAXIMUM | | MATERIAL DOCUMENT AND CLASSIFICATION | AMS 4928 ASSN STD SINGLE MATERIAL RESPONSE | | MATERIAL | TITANIUM ALLOY UNS R56400 | | SPECIAL FEATURES | U/O F100PW220 ACFT ENG | | THREAD CLASS | 3A | | THREAD DIRECTION | RIGHT-HAND | | THREAD LENGTH | 0.309 INCHES NOMINAL 1ST PROVISION | | THREAD LENGTH | 0.709 INCHES NOMINAL 2ND PROVISION | | THREAD PROVISION | THREADED | | THREAD SIZE DESIGNATOR | 0.4375-20 2ND PROVISION | | THREAD SIZE DESIGNATOR | 0.5625-18 1ST PROVISION | | THREAD SERIES | UNJF |
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