Product Details | TUBE TEE

4730-01-256-5977 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: 611-1 1-2, 611112, 712598-248, 712598-492, 4730-01-256-5977, 01-256-5977, 4730012565977, 012565977, 712598492, 712598248

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

Supply Group (FSG) NSN Assign. NIIN
47 06 JUN 1987 01-256-5977

Cross Reference | NSN 4730-01-256-5977

Part Number Cage Code Manufacturer
611-1 1-2 12168 NORTHERN INDIANA BUSINESS SERVICES
712598-248 05869 RAYTHEON COMPANY DBA RAYTHEON
712598-492 05869 RAYTHEON COMPANY DBA RAYTHEON

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Technical Data | NSN 4730-01-256-5977

Characteristic Specifications
MATERIAL COPPER OVERALL
CONNECTION TYPE UNTHREADED INTERNAL TUBE ALL ENDS
CONNECTION STYLE B36 PLAIN ALL ENDS
NOMINAL OUTSIDE DIAMETER TUBE ACCOMMODATED 1.280 INCHES ALL ENDS
LEG LENGTH 0.880 INCHES MINIMUM AND 0.940 INCHES MAXIMUM ALL ENDS
MANUFACTURERS CODE 05869
DESIGN CONTROL REFERENCE 712598-248

Restrictions/Controls & Freight Information | NSN 4730-01-256-5977

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