Product Details | TUBE TEE

4730-01-338-5073 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: D11119AT080804, D11119AT-080804, 4730050T080804, 4730-050T080804, 4730-01-338-5073, 01-338-5073, 4730013385073, 013385073

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

Supply Group (FSG) NSN Assign. NIIN
47 04 MAY 1991 01-338-5073

Demand History | NSN 4730-01-338-5073

Part Number Request Date QTY Origin
4730-01-338-5073 2021-03-68 1 Taiwan

Cross Reference | NSN 4730-01-338-5073

Part Number Cage Code Manufacturer
4730-050T080804 S7549 AIDC/AEROSPACE INDUSTRIAL DEVELOPMENT CORP
D11119AT-080804 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE

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Technical Data | NSN 4730-01-338-5073

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING BODY TITANIUM NUT
MATERIAL DOCUMENT AND CLASSIFICATION AMS 5656 ASSN STD SINGLE MATERIAL RESPONSE BODY AMS 4965,6AL-4V ASSN STD SINGLE MATERIAL RESPONSE NUT
SURFACE TREATMENT PASSIVATE BODY
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION QQ-P-35 FED SPEC SINGLE TREATMENT RESPONSE BODY
CONNECTION TYPE THREADED INTERNAL TUBE 1ST END UNTHREADED INTERNAL TUBE 2ND END UNTHREADED INTERNAL TUBE 3RD END
CONNECTION STYLE B4A SWIVEL NUT INVERTED FLARE 1ST END B48 SWAGED W/GROOVES 2ND END B48 SWAGED W/GROOVES 3RD END
SEAT ANGLE 37.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.500 INCHES 1ST END 0.250 INCHES 2ND END 0.500 INCHES 3RD END
THREAD SERIES DESIGNATOR UNJS 1ST END
NOMINAL THREAD SIZE 0.718 INCHES 1ST END
THREAD QUANTITY PER INCH 20 1ST END
THREAD CLASS 3B 1ST END
LEG LENGTH 1.755 INCHES MINIMUM AND 1.785 INCHES MAXIMUM 2ND END 1.320 INCHES MINIMUM AND 1.350 INCHES MAXIMUM 3RD END
MANUFACTURERS CODE 14798
DESIGN CONTROL REFERENCE D11119AT-080804

Restrictions/Controls & Freight Information | NSN 4730-01-338-5073

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: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.
Automatic Data Processing Equipment:0Represents items with no ADP components. NOTE: Codes 1 through 6 are only to be used when the item is Automatic Data Processing Equipment (ADPE) in its entirety and is limited to the type meeting only one of the definitions for codes 1 through 6. (See code 9)
Category Code Description
No Freight Information