Hexagon Cone Seat Plain Nut
MS51984-1
(NSN) National Stock Number
5310-00-136-1468
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
05282
Schedule B Code
7318160000
Summary
2b thread class, left-hand thread direction, 0.516 inches nominal nut counterbore diameter, cone seat, hexagon nut style, 0.562 inches nominal nut height, 0.094 inches nominal nut nut counterbore depth
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 4 | - | - | 2 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | BF |
Identification
A nut having 6 flat sides and a cone seat bearing surface. Items may have a removable collar. See also nut (1), plain, single ball seat, hexagon.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 05282 | A021A0 | 1 | 1 |
Specifications
Thread Class
2b
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Thread Direction
left-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.Counterbore Diameter
0.516 inches nominal nut
Details
The length of a straight line which passes through the center of a counterbored portion of a hole,and terminates at the circumference.Nut Style
cone seat, hexagon
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Nut Height
0.562 inches nominal
Details
None.Nut Counterbore Depth
0.094 inches nominal nut
Details
The measurement of the enlarged portion adjacent to the threaded portion of a nut,in distinction from height.Width Across Flats
0.730 inches minimum and 0.750 inches maximum
Details
The shortest straight line between flats,perpendicular to the height.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.Features Provided
casehardened
Details
Those features,not otherwise specified,which may be required for proper functioning of the item.Thread Quantity Per Inch
20
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.500 inches
Details
A designation that is used for the purpose of general identification of the thread.Cone Seat Angle
60.00 degrees nominal
Details
None.Material
steel comp 1018 overall or steel comp 1019 overall or steel comp 1020 overall or steel comp 1021 overall or steel comp 1022 overall or steel comp 1212 overall or steel comp 1213 overall or steel comp 1115 overall or steel comp 1116 overall or steel comp 1117 overall or steel comp 1118 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Surface Treatment
cadmium overall
Details
The metallic,nonmetallic,and/or chemical properties with which the item is plated,dipped,and/or coated.the treatment is designed to protect the surface(s) and cannot be wiped off.Surface Treatment Document And Classification
qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Details
The specification,standard,or manufacturers reference,and the classification designation,such as type,class,grade,and the like,that identifies the surface treatment material.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 |
Certified Supplier
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Manufacturer
MILITARY STANDARDS PROMULGATED BY MILITARY DEPARTMENTS UNDER AUTHORITY OF DEFENSE STANDARDIZATION MANUAL 4120 3-M
CAGE: 96906
FAQs
Frequently asked questions for NSN 5310-00-136-1468
What is the NIIN of the NSN 5310-00-136-1468?
The National Item Identification Number (NIIN) of the NSN 5310-00-136-1468 is 00-136-1468
When the NSN 5310-00-136-1468 was assigned to the Federal Catalog?
It was assigned 55 years ago, on Mon, Jan 27, 1969
Does the NSN 5310-00-136-1468 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-136-1468 contain any hazardous material?
No data in HMIRS
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