Product Details | PIPE REDUCER

4730-00-472-9658 A straight pipe fitting having a different size connection on each end. It is designed to join two pipes of different sizes or two pipe fittings of different sizes. Excludes BUSHING (as modified).

Part Alternates: 8686730, 4730-00-472-9658, 00-472-9658, 4730004729658, 004729658

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1963 00-472-9658

Cross Reference | NSN 4730-00-472-9658

Part Number Cage Code Manufacturer
8686730 19204 ARMY UNITED STATES DEPARTMENT OF THE
8686730 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 4730-00-472-9658

Characteristic Specifications
MATERIAL STEEL COMP 1015 AND STEEL COMP 1025 OVERALL
SURFACE TREATMENT CADMIUM INSIDE CADMIUM OUTSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE INSIDE QQ-P-416,TY 2,CL 2 FED SPEC SINGLE TREATMENT RESPONSE OUTSIDE
CONNECTION TYPE THREADED INTERNAL PIPE AND THREADED EXTERNAL PIPE 1ST END THREADED INTERNAL PIPE 2ND END
CONNECTION STYLE B120 PLAIN 1ST END B14A PLAIN 2ND END
NOMINAL PIPE SIZE ACCOMMODATED 0.375 INCHES 1ST END 0.250 INCHES 2ND END
THREAD SERIES DESIGNATOR NPTF AND UNF 1ST END NPTF 2ND END
NOMINAL THREAD SIZE 0.375 INCHES AND 1.000 INCHES 1ST END 0.250 INCHES 2ND END
NOMINAL OVERALL LENGTH 1.000 INCHES
REDUCER TYPE CONCENTRIC
SPECIAL FEATURES FIRST END W/EXTERNAL THD,1-12 UNF-2A THD DESIGNATION

Restrictions/Controls & Freight Information | NSN 4730-00-472-9658

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