Product Details | TUBE TO HOSE STRAIGHT ADAPTER

4730-00-278-8230 An adapter having machine threads (straight threads other than pipe or hose series) designed to accommodate a tube on one end or an unthreaded end designed to accommodate a tube. The other end has standard hose threads, an incomplete part of a threaded end connection that grips the hose directly, or is unthreaded and designed to accommodate a hose. It is designed to join a tube or tube fitting to a hose or hose fitting.

Part Alternates: MS287405, MS28740-5, MILF5070, 14832005, 148-32005, 4730-00-278-8230, 00-278-8230, 4730002788230, 002788230

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-278-8230

Demand History | NSN 4730-00-278-8230

Part Number Request Date QTY Origin
4730-00-278-8230 2014-07-189 25 US

Cross Reference | NSN 4730-00-278-8230

Part Number Cage Code Manufacturer
148-32005 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
148-32005 32142 HYDRASEARCH CO., INC.
MILF5070 81349 MILITARY SPECIFICATIONS PROMULGATED BY MILITARY
MS28740-5 15761 FOURNIER RUBBER & SUPPLY CO.
MS28740-5 96906 MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS
MS28740-5 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION

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Technical Data | NSN 4730-00-278-8230

Characteristic Specifications
MATERIAL STEEL AND ALUMINUM OVERALL
CONNECTION TYPE THREADED EXTERNAL HOSE 2ND END
CONNECTION STYLE B3 SWIVEL NUT, FLARE 1ST END B61 GRIPPING NIPPLE 2ND END
SEAT ANGLE 37.0 DEGREES 1ST END
NOMINAL INSIDE DIAMETER HOSE ACCOMMODATED 0.250 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER HOSE ACCOMMODATED 0.578 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.312 INCHES 1ST END
THREAD SERIES DESIGNATOR UNF 1ST END NPT 2ND END
NOMINAL THREAD SIZE 0.500 INCHES 1ST END
THREAD CLASS 3B 1ST END
NOMINAL OVERALL LENGTH 2.000 INCHES
FURNISHED ITEMS AND QUANTITY 1 HOSE SOCKET
MANUFACTURERS CODE 81349
NON-DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MILF5070
MANUFACTURERS CODE 96906
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE MS28740-5

Restrictions/Controls & Freight Information | NSN 4730-00-278-8230

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