Product Details | TUBE TEE

4730-00-263-6494 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: B1622, B16-22, W4049, 4730-00-263-6494, 00-263-6494, 4730002636494, 002636494

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

Supply Group (FSG) NSN Assign. NIIN
47 01 JAN 1961 00-263-6494

Demand History | NSN 4730-00-263-6494

Part Number Request Date QTY Origin
B1622 2018-07-209 1
B1622 2018-06-177 2
B1622 2013-06-179 10
B1622 2013-03-67 5
B1622 2013-01-16 3

Cross Reference | NSN 4730-00-263-6494

Part Number Cage Code Manufacturer
B16-22 80204 AMERICAN NATIONAL STANDARDS INSTITUTE, INCORPORATED
W4049 41947 MUELLER BRASS

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Technical Data | NSN 4730-00-263-6494

Characteristic Specifications
MATERIAL COPPER ALLOY OVERALL
CONNECTION TYPE UNTHREADED INTERNAL TUBE 1ST END UNTHREADED INTERNAL TUBE 2ND END UNTHREADED INTERNAL TUBE 3RD END
CONNECTION STYLE B37 CRIMPED 1ST END B37 CRIMPED 2ND END B37 CRIMPED 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.125 INCHES 1ST END 1.125 INCHES 2ND END 0.875 INCHES 3RD END
TUBING WALL NOMINAL THICKNESS FOR WHICH DESIGNED 0.050 INCHES 1ST END 0.050 INCHES 2ND END 0.045 INCHES 3RD END
LEG LENGTH 0.906 INCHES NOMINAL 1ST END 0.906 INCHES NOMINAL 2ND END 0.781 INCHES NOMINAL 3RD END

Restrictions/Controls & Freight Information | NSN 4730-00-263-6494

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
No Freight Information