Product Details | TUBE REDUCER

4730-01-270-1010 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: 4R8316, 4R8-316, 4730-01-270-1010, 01-270-1010, 4730012701010, 012701010

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

Supply Group (FSG) NSN Assign. NIIN
47 29 DEC 1987 01-270-1010

Cross Reference | NSN 4730-01-270-1010

Part Number Cage Code Manufacturer
4R8-316 28968 CIRCOR INSTRUMENTATION TECHNOLOGIES, INC.

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Technical Data | NSN 4730-01-270-1010

Characteristic Specifications
MATERIAL STEEL COMP 316 BODY STEEL COMP 316 NUT
MATERIAL DOCUMENT AND CLASSIFICATION ASTM A276 UNS S31600 ASSN STD SINGLE MATERIAL RESPONSE BODY ASTM A276 UNS S31600 ASSN STD SINGLE MATERIAL RESPONSE NUT
MEDIA FOR WHICH DESIGNED FLUID SINGLE RESPONSE
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL TUBE 2ND END
CONNECTION STYLE B66 FLARELESS 1ST END B100A PLAIN 2ND END
SEAT ANGLE 20.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 1ST END 0.500 INCHES 2ND END
THREAD SERIES DESIGNATOR UNF 1ST END
NOMINAL THREAD SIZE 0.438 INCHES 1ST END
THREAD CLASS 2A 1ST END
NOMINAL OVERALL LENGTH 1.828 INCHES
REDUCER TYPE CONCENTRIC
FURNISHED ITEMS AND QUANTITY 1 NUT WITH SLEEVE

Restrictions/Controls & Freight Information | NSN 4730-01-270-1010

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