Product Details | TUBE TO BOSS TEE

4730-01-329-0146 A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The tube connection(s) 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. The boss connection(s) 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 may have side inlet(s). It is used as a junction at the intersection of a tube or fitting and a boss or boss fitting on items such as a tank, housing, valve fitting, or the like. See also TEE, TUBE; and TEE, PIPE TO TUBE. Excludes CONNECTOR, MULTIPLE, FLUID PRESSURE LINE.

Part Alternates: 16R5BUS, 16R5BU-S, 4730-01-329-0146, 01-329-0146, 4730013290146, 013290146

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

Supply Group (FSG) NSN Assign. NIIN
47 11 NOV 1990 01-329-0146

Cross Reference | NSN 4730-01-329-0146

Part Number Cage Code Manufacturer
16R5BU-S 30780 PARKER-HANNIFIN CORPORATION DBA TUBE FITTINGS DIVISION
16R5BU-S 98441 PARKER-HANNIFIN CORPORATION DBA STRATOFLEX PRODUCTS DIVISION

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Technical Data | NSN 4730-01-329-0146

Characteristic Specifications
MATERIAL STEEL OVERALL
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED EXTERNAL BOSS 2ND END THREADED EXTERNAL TUBE 3RD END
CONNECTION STYLE B66 FLARELESS 1ST END B71A EXTERNAL SEAT FOR GASKET SEAL 2ND END B66 FLARELESS 3RD END
SEAT ANGLE 37.0 DEGREES 1ST END 37.0 DEGREES 3RD END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.000 INCHES 1ST END 1.000 INCHES 3RD END
THREAD SERIES DESIGNATOR UNF 1ST END UNF 2ND END UNF 3RD END
NOMINAL THREAD SIZE 1.312 INCHES 1ST END 1.312 INCHES 2ND END 1.312 INCHES 3RD END
THREAD CLASS 2A 1ST END 2A 2ND END 2A 3RD END
LEG LENGTH 1.734 INCHES NOMINAL 1ST END 2.047 INCHES NOMINAL 2ND END 1.734 INCHES NOMINAL 3RD END
FURNISHED ITEMS AND QUANTITY 1 TUBE COUPLING NUT W/SLEEVE

Restrictions/Controls & Freight Information | NSN 4730-01-329-0146

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