Pipe to Tube Tee
(NSN) National Stock Number
4730-00-278-8928
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03807
Schedule B Code
7412200000
Summary
0.250 inches 1st end nominal pipe size accommodated, 0.500 inches 2nd end nominal pipe size accommodated, 3a 3rd end thread class, flared (tube) 3rd end connection style, plain (pipe) 2nd end connection style, plain (pipe) 1st end connection style
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 4 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | 9Z |
Identification
A fitting having three connections with the branch connection fixed at 90 degrees (1.5705 radians) to the run. The pipe connection(s) has standard pipe threads, or is unthreaded and designed to accommodate a pipe. 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. It may have side inlet(s). It is used as a junction at the intersection of pipe or pipe fitting and a tube or tube fitting.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 03807 | A080B0 | - | 1 |
Specifications
Nominal Pipe Size Accommodated
0.250 inches 1st end
Details
A measurement of the pipe size the item will accommodate.Nominal Pipe Size Accommodated
0.500 inches 2nd end
Details
A measurement of the pipe size the item will accommodate.Thread Class
3a 3rd end
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Connection Style
flared (tube) 3rd end
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Connection Style
plain (pipe) 2nd end
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Connection Style
plain (pipe) 1st end
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Leg Length
1.406 inches nominal 3rd end
Details
A measurement of the longest dimension of the leg,in distinction from width.Leg Length
1.438 inches nominal 2nd end
Details
A measurement of the longest dimension of the leg,in distinction from width.Leg Length
0.812 inches nominal 1st end
Details
A measurement of the longest dimension of the leg,in distinction from width.Connection Type
threaded external pipe 2nd end
Details
Indicates the type of connection/s/.Connection Type
threaded external tube 3rd end
Details
Indicates the type of connection/s/.Connection Type
threaded internal pipe 1st end
Details
Indicates the type of connection/s/.Thread Quantity Per Inch
18 3rd end
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.500 inches 2nd end
Details
A designation that is used for the purpose of general identification of the thread.Nominal Thread Size
0.875 inches 3rd end
Details
A designation that is used for the purpose of general identification of the thread.Nominal Thread Size
0.250 inches 1st end
Details
A designation that is used for the purpose of general identification of the thread.Seat Angle
30.0 degrees 3rd end
Details
The angle of the end surface upon which the mated surface seats.Nominal Outside Diameter Tube Accommodated
0.625 inches 3rd end
Details
The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.Material
copper alloy overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Thread Series Designator
anpt 1st end
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Thread Series Designator
anpt 2nd end
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Thread Series Designator
uns 3rd end
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 4-8-10MRT | 45681 | 3 | - | 5 | 9 | - | AX |
| 4-8-10MRT-B | 98441 | 4 | - | 5 | 9 | - | 9Z |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | U | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 00000 | - | W | P |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| 1 | 576 | Z | 9 |
Provided with every order
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FAQs
Frequently asked questions for NSN 4730-00-278-8928
What is the NIIN of the NSN 4730-00-278-8928?
The National Item Identification Number (NIIN) of the NSN 4730-00-278-8928 is 00-278-8928
When the NSN 4730-00-278-8928 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 4730-00-278-8928 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-278-8928 contain any hazardous material?
No data in HMIRS
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