Tube Coupling Inverted Nut
61HD-10
(NSN) National Stock Number
4730-00-138-8118
Federal Supply Classification
4730 Hose, Pipe, Tube, Lubrication and Railing Fittings
Item Name Code
03857
Schedule B Code
-
Summary
2a thread class, right-hand thread direction, bar stock, machined fabrication method, not casehardened casehardening indicator, 1.078 inches nominal overall length, 7/8-18 thread size
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 6 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
Identification
An externally threaded fastening device which has an internal or external seat, designed to mate with the seat of an internally threaded tube fitting for the purpose of securing the tube to the fitting to form a leakproof connection.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 03857 | T385-B | - | 1 |
Specifications
Thread Class
2a
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
bar stock, machined
Details
The process used in manufacturing the item.Casehardening Indicator
not casehardened
Details
Indicates whether or not a ferrous alloy object has been subjected to a process whereby the outer portion is made substantially harder than the inner portion or core.Overall Length
1.078 inches nominal
Details
The dimension measured along the longitudinal axis with terminated points at the extreme ends of the item.Thread Size
7/8-18
Details
Designates the thread diameter and number of threads per specific measurement scale.Tube Outside Diameter For Which Designed
0.625 inches nominal
Details
The length of a straight line which passes through the center of the tube for which designed,and terminates at the outside circumference.Screw Thread Series Designator
uns
Details
A designation distinguishing one group of screw thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Width Across Flats
1.000 inches nominal
Details
The shortest straight line between flats,perpendicular to the height.Smallest Inside Diameter
0.625 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.Material
copper alloy 345
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
sae ca345 assn std single material response
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Style Designator
inverted nut, tube, double compression
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 81-LB-10 | 30327 | E | - | 5 | 9 | - | AX |
| 81LB5-8IN | 30327 | X | - | 5 | 9 | - | XX |
| 8F9362 | 11083 | 1 | - | 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 |
|---|---|---|---|
| 48950 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 573 | Z | 9 |
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Manufacturer
PARKER-HANNIFIN CORP DIV FLUID SYSTEM CONNECTOR DIVISION
CAGE: 93061
OTSEGO
, MI
, 49078-1472
UNITED STATES
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FAQs
Frequently asked questions for NSN 4730-00-138-8118
What is the NIIN of the NSN 4730-00-138-8118?
The National Item Identification Number (NIIN) of the NSN 4730-00-138-8118 is 00-138-8118
When the NSN 4730-00-138-8118 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Mon, Aug 9, 1971
Does the NSN 4730-00-138-8118 contain any precious metals?
Type/content is unknown
Does the NSN 4730-00-138-8118 contain any hazardous material?
No data in HMIRS
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