Product Details | PIPE TO TUBE STRAIGHT ADAPTER

4730-00-421-7049 An adapter having standard pipe threads on one end or an unthreaded end designed to accommodate a pipe. The other end has machine threads (straight threads other than pipe or hose series) designed to accommodate a tube or is unthreaded and designed to accommodate a tube. It is designed to join a pipe or pipe fitting to a tube or tube fitting in a straight line.

Part Alternates: 4-202142 3-8 8, 4-202142-3/8-8, 4202142388, 4730-00-421-7049, 00-421-7049, 4730004217049, 004217049

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

Supply Group (FSG) NSN Assign. NIIN
47 21 DEC 1970 00-421-7049

Demand History | NSN 4730-00-421-7049

Part Number Request Date QTY Origin
4730-00-421-7049 2020-08-30 8 DIBBS
4730-00-421-7049 2018-07-24 1 DIBBS
4730-00-421-7049 2017-12-17 1 DIBBS
4730-00-421-7049 2015-11-20 4 DIBBS
4730-00-421-7049 2015-11-09 4 DIBBS
4730-00-421-7049 2015-07-20 2 DIBBS
4730-00-421-7049 2015-07-07 2 DIBBS
4730-00-421-7049 2013-12-26 2 DIBBS
4730-00-421-7049 2013-12-10 2 DIBBS
4730-00-421-7049 2013-12-02 24 DIBBS
4730-00-421-7049 2013-09-09 2 DIBBS
4730-00-421-7049 2013-08-25 2 DIBBS
4730-00-421-7049 2012-12-31 12 DIBBS
4730-00-421-7049 2012-08-20 12 DIBBS
4730-00-421-7049 2012-06-28 3 DIBBS
4730-00-421-7049 2012-06-28 6 DIBBS

Cross Reference | NSN 4730-00-421-7049

Part Number Cage Code Manufacturer
4-202142 3-8 8 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS
4-202142-3/8-8 01276 EATON-AEROQUIP INC DIV FLUID CONNECTORS PRODUCTS

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Technical Data | NSN 4730-00-421-7049

Characteristic Specifications
MATERIAL NICKEL ALLOY A OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END UNTHREADED INTERNAL PIPE 2ND END
CONNECTION STYLE B64 FLARED 1ST END B31B STREAMLINED W/ONE BRAZING RING 2ND END
SEAT ANGLE 37.0 DEGREES 1ST END
NOMINAL PIPE SIZE ACCOMMODATED 0.375 INCHES 2ND END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES 1ST END
THREAD SERIES DESIGNATOR UNF 1ST END
NOMINAL THREAD SIZE 0.750 INCHES 1ST END
THREAD CLASS 2A 1ST END
NOMINAL OVERALL LENGTH 1.630 INCHES

Restrictions/Controls & Freight Information | NSN 4730-00-421-7049

Category Code Description
Shelf-Life Code:0Nondeteriorative
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.
Controlled Inventory Item Code:UUNCLASSIFIED
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 051450 PIPE FITTINGS CUPRO NICKEL/COPPER
Less than car load rating
Less than truck load rating P 77.5
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

Management | NSN 4730-00-421-7049

Category Code Description
Cognizance Codes9BNavy-owned stocks of DLA material
Naval Inventory Control Point, Mechanicsburg
Source of SupplySMSDefense Logistics Agency
Enterprise Business Systems
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesJNOT STOCKED, CENTRALLY PROCURED # (NON-STOCKED ITEMS) IMM/Service centrally managed but not stocked item. Procurement will be initiated only after receipt of a requisition.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative
Purchasing QTY
UOM
1
EA : Each