Product Details | PIPE TO BOSS STRAIGHT ADAPTER

4730-00-260-3957 An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has external or internal machine threads (straight threads other than pipe or hose series) and is designed to facilitate a gasket, preformed packing, washer, or the like to form a seal at the boss. It is designed to join a pipe or pipe fitting to a boss or boss fitting in a straight line on items such as tanks, housing, valve fittings, or the like. See also ADAPTER BUSHING and COUPLING, PIPE.

Part Alternates: CPR102369, 4730-00-260-3957, 00-260-3957, 4730002603957, 002603957

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

Supply Group (FSG) NSN Assign. NIIN
47 27 JUN 1973 00-260-3957

Cross Reference | NSN 4730-00-260-3957

Part Number Cage Code Manufacturer
4730002603957 SCY13 E.C.A ETABLISSEMENT CENTRALD'APPROVISIONNEMENT DES
CPR102369 19207 U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM

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Technical Data | NSN 4730-00-260-3957

Characteristic Specifications
THREAD CLASS 2A 2ND END
CONNECTION TYPE THREADED EXTERNAL PIPE 1ST END
THREAD SERIES DESIGNATOR UNF 2ND END
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-634 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
THREAD SERIES DESIGNATOR NPTF 1ST END
CONNECTION STYLE EXTERNAL SEAT FOR GASKET SEAL (BOSS) 2ND END
MATERIAL STEEL OVERALL
NOMINAL OVERALL LENGTH 1.360 INCHES
CONNECTION TYPE THREADED EXTERNAL BOSS 2ND END
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-P-16232,TYPE M OR Z,CLASS 1 MIL SPEC SINGLE TREATMENT RESPONSE OVERALL
SURFACE TREATMENT PHOSPHATE OVERALL
NOMINAL PIPE SIZE ACCOMMODATED 0.375 INCHES 1ST END
NOMINAL THREAD SIZE 0.750 INCHES 2ND END
NOMINAL THREAD SIZE 0.375 INCHES 1ST END
CONNECTION STYLE PLAIN (PIPE) 1ST END

Restrictions/Controls & Freight Information | NSN 4730-00-260-3957

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
NMF Description 052190 PIPE,TUBING,OR PIPE OR TUBING FITTI
Less than car load rating
Less than truck load rating W Rating Variable
Water commodity Code 576 unknown
Originating Activity Code AX Defense Supply Center Columbus
Columbus, OH 43216-5000
Air Dimension Code A Shipment is not a consolidation and does not exceed 72 inches in any dimension.
Air Commodity B Construction materials: Includes paint and related materials, prefabricated building, wood products, metal and composition materials and their products, commercial hardware and miscellaneous items, cement, asphalt, building maintenance materials.
Air Special Handling Z No special handling required.
Special Handling Code 9 unknonwn
HAZMAT
Type of Cargo Z No special type of cargo code applicable