NSN 4730-00-264-0307

Part Details | FLUID FLOW RESTRICTOR

4730-00-264-0307 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.

Alternate Parts: 581R131H01, VDCX0434650B, EX43465, 419100, 4730-00-264-0307, 00-264-0307, 4730002640307, 002640307

Supply Group (FSG) NSN Assigned NIIN Item Name Code (INC)
47JUL 18, 197300-264-030718263 ( RESTRICTOR, FLUID FLOW )
REFERENCE DRAWINGS & PICTURES
Cross Reference | NSN 4730-00-264-0307
Part Number Cage Code Manufacturer
581R131H0197942NORTHROP GRUMMAN SYSTEMS CORPORATIONDIV NORTHROP GRUMMAN SYSTEMS
VDCX0434650B92555THE LEE COMPANY
EX4346592555THE LEE COMPANY
41910026269U. S. DYNAMICS CORPORATION
Technical Data | NSN 4730-00-264-0307
Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING
SURFACE TREATMENT PASSIVATE
DESIGN TYPE TUBULAR
THREAD PROVISIONB
THREAD CLASS2B
THREAD LENGTHA0.060
THREAD DIRECTIONR
OUTSIDE DIAMETER0.232 INCHES NOMINAL
LENGTH0.820 INCHES NOMINAL
ORIFICE DIAMETER0.012 INCHES NOMINAL