Flange to Tube Elbow
4390859
(NSN) National Stock Number
4730-00-030-7259
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
29668
Schedule B Code
7609000000
Summary
3a 1st end thread class, 4 2nd end bolt hole quantity, flared (tube) 1st end connection style, 2.156 inches nominal 2nd end leg length, 2.594 inches nominal 1st end leg length, 2.563 inches 2nd end nominal width
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | SB |
Identification
A fitting that forms an angle of less that 180 degrees (3.141 radians) from the straight flow. It has a flange connection on one end designed to connect with another flange connection, or a compression type mounting pad. The other end 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 and/or heel inlet(s).
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 29668 | A080B0 | - | 1 |
Specifications
Thread Class
3a 1st end
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Bolt Hole Quantity
4 2nd end
Details
The number of bolt holes provided on the item.Connection Style
flared (tube) 1st end
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the connection.Leg Length
2.156 inches nominal 2nd end
Details
A measurement of the longest dimension of the leg,in distinction from width.Leg Length
2.594 inches nominal 1st end
Details
A measurement of the longest dimension of the leg,in distinction from width.Nominal Width
2.563 inches 2nd end
Details
A nominal measurement taken at right angles to the length of an item,in distinction from thickness.Nominal Length
2.563 inches 2nd end
Details
A nominal measurement of the longest dimension of an item,in distinction from width.Flange Shape
rectangular with holes 2nd end
Details
The physical configuration of the flange.Thread Quantity Per Inch
12 1st end
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
1.875 inches 1st end
Details
A designation that is used for the purpose of general identification of the thread.Seat Angle
37.0 degrees 1st end
Details
The angle of the end surface upon which the mated surface seats.Flow Angle
90.0 degrees
Details
The angle that the flow is turned from the straight flow.Nominal Thickness
0.188 inches 2nd end
Details
A nominal measurement of the smallest dimension of an item,in distinction from length or width.Center To Center Nominal Distance Between Bolt Holes Along Length
2.000 inches 2nd end
Details
The center to center nominal distance between bolt holes along the length of an item.Center To Center Nominal Distance Between Bolt Holes Along Width
2.000 inches 2nd end
Details
The center to center nominal distance between bolt holes along the width of an item.Flange Face Design
plain 2nd end
Details
The design of the flange face.Material
aluminum alloy overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
qq-a-601 fed spec single material response overall
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Thread Series Designator
un 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.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 4390859 | 88277 | 5 | - | 3 | 2 | - | SB |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 05380 | - | J | J |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 576 | Z | Z |
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Manufacturer
FAQs
Frequently asked questions for NSN 4730-00-030-7259
What is the NIIN of the NSN 4730-00-030-7259?
The National Item Identification Number (NIIN) of the NSN 4730-00-030-7259 is 00-030-7259
When the NSN 4730-00-030-7259 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 4730-00-030-7259 contain any precious metals?
Does not contain precious metal
Does the NSN 4730-00-030-7259 contain any hazardous material?
No data in HMIRS
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