Hexagon Cone Seat Plain Nut
21AX611
(NSN) National Stock Number
5310-00-008-9880
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
05282
Schedule B Code
7318160000
Summary
2b thread class, right-hand thread direction, cone seat, hexagon nut style, 1.375 inches nominal nut height, 1.747 inches nominal width across flats, unf thread series
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | KZ |
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
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.Nut Style
cone seat, hexagon
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Nut Height
1.375 inches nominal
Details
None.Width Across Flats
1.747 inches nominal
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.Thread Quantity Per Inch
12
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
1.250 inches
Details
A designation that is used for the purpose of general identification of the thread.Cone Seat Angle
80.00 degrees nominal
Details
None.Material
steel 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.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
MACK TRUCKS, INC. DBA MACUNGIE OPERATIONS DIV LEHIGH VALLEY OPERATIONS
CAGE: 89619
MACUNGIE
, PA
, 18062-9632
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-008-9880
What is the NIIN of the NSN 5310-00-008-9880?
The National Item Identification Number (NIIN) of the NSN 5310-00-008-9880 is 00-008-9880
When the NSN 5310-00-008-9880 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Sun, Jul 23, 1972
Does the NSN 5310-00-008-9880 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-008-9880 contain any hazardous material?
No data in HMIRS
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