Product Details | TUBE TO BOSS TEE

4730-00-492-6056 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: AN784J3, 4730-00-492-6056, 00-492-6056, 4730004926056, 004926056

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

Supply Group (FSG) NSN Assign. NIIN
47 16 FEB 1970 00-492-6056

Cross Reference | NSN 4730-00-492-6056

Part Number Cage Code Manufacturer
AN784J3 00624 EATON CORPORATION DBA AEROSPACE DIV
AN784J3 06581 ALLAN AIRCRAFT SUPPLY CO, LLC
AN784J3 13899 HYDRO FITTING MANUFACTURING CORPORATION
AN784J3 14397 FABER ENTERPRISES, INC.
AN784J3 14728 PRECISION FORM RIVET INC
AN784J3 14798 DESIGNED METAL CONNECTIONS, INC. DBA PERMASWAGE
AN784J3 22995 CROWN FITTING CO INC
AN784J3 30974 AEROFIT, LLC
AN784J3 71563 COLLINS ENGINEERING CORP
AN784J3 88044 AERONAUTICAL STANDARDS GROUP DEPT OF NAVY AND AIR FORCE
AN784J3 R1120 SATAIR A/S

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Technical Data | NSN 4730-00-492-6056

Characteristic Specifications
MATERIAL STEEL CORROSION RESISTING OVERALL
MATERIAL DOCUMENT AND CLASSIFICATION QQ-S-763,CLASS 304 FED SPEC SINGLE MATERIAL RESPONSE OVERALL
SURFACE TREATMENT PASSIVATE INSIDE PASSIVATE OUTSIDE
SURFACE TREATMENT DOCUMENT AND CLASSIFICATION MIL-S-5002 MIL SPEC SINGLE TREATMENT RESPONSE INSIDE MIL-F-14072,E300,TY2 MIL SPEC SINGLE TREATMENT RESPONSE OUTSIDE
CONNECTION TYPE THREADED EXTERNAL TUBE 1ST END THREADED INTERNAL BOSS 2ND END THREADED EXTERNAL BOSS 3RD END
CONNECTION STYLE B64 FLARED 1ST END B9 GASKET SEAL 2ND END B81 FLARED W/GASKET SEAL 3RD END
SEAT ANGLE 37.0 DEGREES 1ST END
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 0.188 INCHES 1ST END
THREAD SERIES DESIGNATOR UNJF 1ST END UNJF 2ND END
NOMINAL THREAD SIZE 0.375 INCHES ALL ENDS 0.375 INCHES 1ST END BULKHEAD
THREAD CLASS 3A 1ST END 3B 2ND END 3A 3RD END 3A 1ST END BULKHEAD
LEG LENGTH 1.500 INCHES MINIMUM AND 1.547 INCHES MAXIMUM 1ST END 0.688 INCHES MINIMUM AND 0.735 INCHES MAXIMUM 2ND END 0.969 INCHES MINIMUM AND 1.016 INCHES MAXIMUM 3RD END
MANUFACTURERS CODE 88044
DEFINITIVE GOVERNMENT SPEC/STD REFERENCE AN784J3

Restrictions/Controls & Freight Information | NSN 4730-00-492-6056

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