Tube Coupling Nut
ES8594-101
(NSN) National Stock Number
4730-00-775-9705
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03859
Schedule B Code
7318160000
Summary
3b thread class, right-hand thread direction, machined fabrication method, tube coupling nut style, 0.469 inches nominal nut height, f-16, b-1 aircraft support equipment. f-15 eagle, c-130 hercules aircraft. airborne mine counter measures systems. f-111 aircraft. mx peacekeeper missle. countermeasures systems. end item identification
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 6 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 9 | - | - | AX |
Identification
An internally threaded nut which has either an internal seat or shoulder and/or is designed to be used with a ferrule, to mate with the seat of an externally threaded tube fitting to form a leakproof connection. Excludes:nut (1), tube coupling, reducing; and nut (1), union.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 03859 | A021A0 | 1 | 1 |
Specifications
Thread Class
3b
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Thread Direction
right-hand
Details
The direction of the thread when viewed axially. a right-hand thread winds in a clockwise direction while a left-hand thread winds in a counterclockwise direction.Fabrication Method
machined
Details
The process used in manufacturing the item.Nut Style
tube coupling
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Nut Height
0.469 inches nominal
Details
None.End Item Identification
f-16, b-1 aircraft support equipment. f-15 eagle, c-130 hercules aircraft. airborne mine counter measures systems. f-111 aircraft. mx peacekeeper missle. countermeasures systems.
Details
The national stock number or the identification information of the end equipment for which the item is a part.Width Across Flats
0.438 inches nominal
Details
The shortest straight line between flats,perpendicular to the height.Length To Shoulder
0.312 inches nominal
Details
None.Smallest Inside Diameter
0.125 inches nominal
Details
The smallest length of a straight line which passes through the center of the two surfaces of a circular item,and terminates at the inside circumference.Thread Series
unf
Details
A designation indicating the diameter-pitch combination and the number of threads per measurement scale applied to a series of diameters.Thread Quantity Per Inch
24
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.188 inches
Details
A designation that is used for the purpose of general identification of the thread.Nominal Tube Outside Diameter
0.125 inches
Details
The nominal length of a straight line which passes through the center of a tube,and terminates at the outside circumference.Criticality Code Justification
feat
Details
The master requirement codes of those requirements which are technically critical by reason of tolerance,fit,performance,or other characteristics which affect identification of the item.Special Features
weapon system essential
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 corrosion resisting 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 |
|---|---|---|---|---|---|---|---|
| 10095428 | A486G | 9 | - | 6 | 9 | - | WF |
| 22-202-1 | U7709 | 4 | - | 5 | 2 | - | ZK |
| 10211601 | 18876 | A | - | D | 9 | - | AX |
| SS-N-2 | 14791 | 6 | - | 5 | 2 | - | AX |
| 202-1-316 | 3T9T9 | A | - | 3 | 2 | - | ZZ |
| SS-202-1 | 3T9T9 | 4 | - | 3 | 2 | - | ZZ |
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 |
|---|---|---|---|
| 48950 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 573 | Z | 9 |
Provided with every order
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Manufacturer
DRS SUSTAINMENT SYSTEMS, INC. USE CAGE CODE 98255 FOR CATALOGING
CAGE: 20418
SAINT LOUIS
, MO
, 63121-1126
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-775-9705
What is the NIIN of the NSN 4730-00-775-9705?
The National Item Identification Number (NIIN) of the NSN 4730-00-775-9705 is 00-775-9705
When the NSN 4730-00-775-9705 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Mon, Jan 1, 1962
Does the NSN 4730-00-775-9705 contain any precious metals?
Does not contain precious metal
Does the NSN 4730-00-775-9705 contain any hazardous material?
No data in HMIRS
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