Pipe to Tube Tee

811
(NSN) National Stock Number
4730-00-279-0467
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03807
Schedule B Code
7609000000
Summary

0.125 inches 3rd end nominal pipe size accommodated, 3a 2nd end thread class, 3a 1st end thread class, flared (tube) 2nd end connection style, flared (tube) 1st end connection style, plain (pipe) 3rd end connection style

DAC HCC DMIL RNCC
4 - - 4
RNVC SADC MSDS RNAAC
1 - - 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
0.125 inches 3rd end
Details A measurement of the pipe size the item will accommodate.
Thread Class
3a 2nd end
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Thread Class
3a 1st end
Details A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.
Connection Style
flared (tube) 2nd end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Connection Style
flared (tube) 1st end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Connection Style
plain (pipe) 3rd end
Details The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.
Leg Length
0.688 inches nominal 3rd end
Details A measurement of the longest dimension of the leg,in distinction from width.
Leg Length
0.938 inches nominal 1st end
Details A measurement of the longest dimension of the leg,in distinction from width.
Leg Length
0.938 inches nominal 2nd end
Details A measurement of the longest dimension of the leg,in distinction from width.
Connection Type
threaded external tube 1st end
Details Indicates the type of connection/s/.
Connection Type
threaded external tube 2nd end
Details Indicates the type of connection/s/.
Connection Type
threaded internal pipe 3rd end
Details Indicates the type of connection/s/.
Nominal Thread Size
0.438 inches 1st end
Details A designation that is used for the purpose of general identification of the thread.
Nominal Thread Size
0.438 inches 2nd end
Details A designation that is used for the purpose of general identification of the thread.
Nominal Thread Size
0.125 inches 3rd end
Details A designation that is used for the purpose of general identification of the thread.
Seat Angle
35.0 degrees 1st end
Details The angle of the end surface upon which the mated surface seats.
Seat Angle
35.0 degrees 2nd end
Details The angle of the end surface upon which the mated surface seats.
Nominal Outside Diameter Tube Accommodated
0.250 inches 1st end
Details The nominal length of a straight line which passes through the center of the accommodated tube,and terminates at the outside circumference.
Nominal Outside Diameter Tube Accommodated
0.250 inches 2nd 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
aluminum alloy overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Surface Treatment
anodize inside
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Surface Treatment
anodize outside
Details The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.
Thread Series Designator
npt 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.
Thread Series Designator
unf 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
unf 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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
8110T4D 45681 3 - 5 9 - AX
4OT-D 30780 4 - 5 1 - 9Z
4OT-D 98441 4 - 5 9 - 9Z
811 4OT-D 88041 4 - 2 2 - 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
- 576 Z 9
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FAQs
Frequently asked questions for NSN 4730-00-279-0467
What is the NIIN of the NSN 4730-00-279-0467?
The National Item Identification Number (NIIN) of the NSN 4730-00-279-0467 is 00-279-0467
When the NSN 4730-00-279-0467 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 4730-00-279-0467 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-279-0467 contain any hazardous material?
No data in HMIRS

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