Tube Reducer
125-3018
(NSN) National Stock Number
4730-00-065-2864
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
08506
Schedule B Code
7307992000
Summary
Concentric reducer type, plain (tube) 2nd end connection style, streamlined w/ two brazing rings (tube) 1st end connection style, unthreaded external tube 2nd end connection type, unthreaded internal tube 1st end connection type, 0.250 inches 1st end nominal outside diameter tube accommodated
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 4 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | AX |
Identification
A straight tube fitting having a different size connection on each end. It is designed to join two tubes of different sizes. Excludes:bushing (as modified).
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 08506 | A080B0 | - | 1 |
Specifications
Reducer Type
concentric
Details
Refers to the location of the ends whether on the same centerline (concentric) or on different centerlines (eccentric).Connection Style
plain (tube) 2nd end
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Connection Style
streamlined w/ two brazing rings (tube) 1st end
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Connection Type
unthreaded external tube 2nd end
Details
Indicates the type of connection/s/.Connection Type
unthreaded internal tube 1st end
Details
Indicates the type of connection/s/.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
0.330 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.Tubing Wall Nominal Thickness For Which Designed
0.063 inches 2nd end
Details
The nominal thickness of the tubing wall for which designed as taken from the inside surface to the nearest outer surface.Tubing Wall Nominal Thickness For Which Designed
0.057 inches 1st end
Details
The nominal thickness of the tubing wall for which designed as taken from the inside surface to the nearest outer surface.Nominal Overall Length
0.318 inches
Details
The nominal dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Special Features
first end has three brazing rings
Details
Those unusual or unique characteristics or qualities of an item not covered in the other requirements and which are determined to be essential for identification on one or more other functions.Material
steel overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 278040R2 | 92679 | 4 | - | 5 | 9 | - | AX |
| 278040R2 | 31007 | 4 | - | 5 | 9 | - | AX |
| 760FS(1/40D) | 30327 | 5 | - | 5 | 9 | - | AX |
| 278040R2 | 29510 | 4 | - | 3 | 9 | - | AX |
| 278040R2 | 0SAT8 | 4 | - | 5 | 2 | - | ZZ |
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 |
|---|---|---|---|
| 63220 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 736 | Z | 9 |
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Manufacturer
FAQs
Frequently asked questions for NSN 4730-00-065-2864
What is the NIIN of the NSN 4730-00-065-2864?
The National Item Identification Number (NIIN) of the NSN 4730-00-065-2864 is 00-065-2864
When the NSN 4730-00-065-2864 was assigned to the Federal Catalog?
It was assigned 62 years ago, on Tue, Jan 1, 1963
Does the NSN 4730-00-065-2864 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-065-2864 contain any hazardous material?
No data in HMIRS
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