Tube Tee
52637-R91
(NSN) National Stock Number
4730-00-180-5050
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03809
Schedule B Code
-
Summary
2a all ends thread class, flared (tube) all ends connection style, 0.625 inches nominal 1st end leg length, 0.625 inches nominal 2nd end leg length, 0.812 inches nominal 3rd end leg length, threaded external tube all ends connection type
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| A | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | AX |
Identification
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.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 03809 | A080B0 | - | 1 |
Specifications
Thread Class
2a all ends
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Connection Style
flared (tube) all ends
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Leg Length
0.625 inches nominal 1st end
Details
A measurement of the longest dimension of the leg,in distinction from width.Leg Length
0.625 inches nominal 2nd end
Details
A measurement of the longest dimension of the leg,in distinction from width.Leg Length
0.812 inches nominal 3rd end
Details
A measurement of the longest dimension of the leg,in distinction from width.Connection Type
threaded external tube all ends
Details
Indicates the type of connection/s/.Nominal Thread Size
0.500 inches 1st end
Details
A designation that is used for the purpose of general identification of the thread.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
0.625 inches 3rd end
Details
A designation that is used for the purpose of general identification of the thread.Seat Angle
12.0 degrees all ends
Details
The angle of the end surface upon which the mated surface seats.Nominal Outside Diameter Tube Accommodated
0.312 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
0.312 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.Nominal Outside Diameter Tube Accommodated
0.375 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.Thread Series Designator
unf all ends
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 |
|---|---|---|---|---|---|---|---|
| 4730001805050 | A00AM | 9 | - | 6 | 9 | - | YP |
| 4730001805050 | SCY13 | 9 | - | 5 | 9 | - | YP |
| 59270 | 21450 | 6 | - | 5 | 9 | - | AX |
| 7341324 | 19207 | A | - | 5 | 9 | - | AX |
| FC10226 | 63477 | E | - | 3 | 2 | - | AX |
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 | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 576 | Z | 9 |
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Manufacturer
NAVISTAR INTL CORP TRUCK BR OHIO PLANT
CAGE: 89346
SPRINGFIELD
, OH
, 45501
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-180-5050
What is the NIIN of the NSN 4730-00-180-5050?
The National Item Identification Number (NIIN) of the NSN 4730-00-180-5050 is 00-180-5050
When the NSN 4730-00-180-5050 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Fri, Dec 17, 1971
Does the NSN 4730-00-180-5050 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-180-5050 contain any hazardous material?
No data in HMIRS
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