Product Details | TUBE TEE

4730-01-003-4684 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The connections have machine threads (straight threads other than pipe or hose series) designed to accommodate a tube, or are unthreaded and designed to accommodate a tube. It may have side inlet(s). It is used as a junction at the intersection of a tube or tube fitting.

Part Alternates: 4 R6X-SS , 4R60XSS, 4R6XSS, 518D548P17, 4730-01-003-4684, 01-003-4684, 4730010034684, 010034684

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

Supply Group (FSG) NSN Assign. NIIN
47 25 APR 1975 01-003-4684

Demand History | NSN 4730-01-003-4684

Part Number Request Date QTY Origin
4R6XSS 2024-07-10 10 Japan
4R6XSS 2020-11-24 1 US

Cross Reference | NSN 4730-01-003-4684

Part Number Cage Code Manufacturer
4 R6X-SS FAQB2 PARKER HANNIFIN FRANCE SAS
4R60XSS 45681 PARKER-HANNIFIN CORPORATION DIV CORPORATE HEADQUARTERS
4R6XSS 30780 PARKER-HANNIFIN CORPORATION DBA TUBE FITTINGS DIVISION
4R6XSS 45681 PARKER-HANNIFIN CORPORATION DIV CORPORATE HEADQUARTERS
4R6XSS 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION
518D548P17 07482 GENERAL ELECTRIC COMPANY DBA GE

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Technical Data | NSN 4730-01-003-4684

Characteristic Specifications
MATERIAL STEEL OVERALL
CONNECTION TYPE THREADED INTERNAL TUBE 1ST END THREADED INTERNAL TUBE 2ND END THREADED INTERNAL TUBE 3RD END
CONNECTION STYLE B3 SWIVEL NUT, FLARE 1ST END B3 SWIVEL NUT, FLARE 2ND END B3 SWIVEL NUT, FLARE 3RD END
SEAT ANGLE 37.0 DEGREES 1ST END 37.0 DEGREES 2ND END 37.0 DEGREES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.250 INCHES 1ST END 0.250 INCHES 2ND END 0.250 INCHES 3RD END
THREAD SERIES DESIGNATOR UNF 1ST END UNF 2ND END UNF 3RD END
NOMINAL THREAD SIZE 0.438 INCHES 1ST END 0.438 INCHES 2ND END 0.438 INCHES 3RD END
THREAD CLASS 2B 1ST END 2B 2ND END 2B 3RD END
LEG LENGTH 1.890 INCHES NOMINAL 1ST END 1.890 INCHES NOMINAL 2ND END 1.890 INCHES NOMINAL 3RD END

Restrictions/Controls & Freight Information | NSN 4730-01-003-4684

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:AItem does not contain precious metal
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

Management | NSN 4730-01-003-4684

Category Code Description
Cognizance Codes9CNavy-owned stocks of defense construction material
Naval Inventory Control Point, Mechanicsburg
Source of SupplyS9CDefense Supply Center Columbus
Columbus, OH 43215
AgencyDNDepartment of the Navy
Service OrganizationNU.S. Navy
Acquisition Advice CodesVTERMINAL ITEM # Identifies items in stock, but future procurement is not authorized. Requisitions may continue to be submitted until stocks are exhausted. Preferred item National Stock Number is normally provided by application of the phrase: When Exhausted Use (NSN). Requisitions will be submitted in accordance with IMM/Service requisitioning procedures as applicable.
Controlled Item CodeUUNCLASSIFIED
Shelf Life Code0Nondeteriorative