Product Details | TUBE REDUCER

4730-01-064-7889 A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes BUSHING (as modified).

Part Alternates: 661F14X12, 661F1-4X1-2, 661FA08X04, 661-FA-08X04, 4730-01-064-7889, 01-064-7889, 4730010647889, 010647889

Pipe, Tubing, Hose, and Fittings | Hose, Pipe, Tube, Lubrication, and Railing Fittings

Supply Group (FSG) NSN Assign. NIIN
47 31 AUG 1978 01-064-7889

Cross Reference | NSN 4730-01-064-7889

Part Number Cage Code Manufacturer
661-FA-08X04 30327 IMPERIAL
661F1-4X1-2 30327 IMPERIAL

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Technical Data | NSN 4730-01-064-7889

Characteristic Specifications
MATERIAL COPPER ALLOY 360 OVERALL
CONNECTION TYPE THREADED INTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END
CONNECTION STYLE B10A FLARED 1ST END B64 FLARED 2ND END
SEAT ANGLE 45.0 DEGREES 1ST END 45.0 DEGREES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 1ST END 0.500 INCHES 2ND END
THREAD SERIES DESIGNATOR UNF 1ST END UNF 2ND END
NOMINAL THREAD SIZE 0.437 INCHES 1ST END 0.750 INCHES 2ND END
THREAD CLASS 2B 1ST END 2B 2ND END
NOMINAL OVERALL LENGTH 1.375 INCHES
REDUCER TYPE ECCENTRIC
MANUFACTURERS CODE 30327
DESIGN CONTROL REFERENCE 661-FA-08X04

Restrictions/Controls & Freight Information | NSN 4730-01-064-7889

Category Code Description
Hazardous Material Indicator CodeNThere is no data in the HMIS and the NSN is in an FSC not generally suspected of containing hazardous materials
Demilitarization Code:ANon-Munitions List Item/ Non-Strategic List Item - Demilitarization not required.
Precious Metals Indicator Code:UPrecious metal type is unknown
Criticality Code:X The item does not have a nuclear hardened feature or any other critical feature such as tolerance, fit restriction or application.
Category Code Description
No Freight Information