Assembled Washer Plain Nut
5380800
(NSN) National Stock Number
5310-00-538-0800
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
21824
Schedule B Code
7318160000
Summary
+0.8320 to 0.8360 inches thread pitch diameters, right-hand thread direction, 1.990 inches minimum and 2.010 inches maximum washer outside diameter, 1.031 inches nominal nut counterbore diameter, 1.375 inches nominal overall height, recessed with conical rim nut style
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 1 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | AZ |
Identification
A plain nut on which has been assembled a nonremovable washer.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 21824 | A021A0 | 1 | 1 |
Specifications
Thread Pitch Diameters
+0.8320 to 0.8360 inches
Details
The minimum and maximum pitch diameter limits of a straight screw 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.Washer Outside Diameter
1.990 inches minimum and 2.010 inches maximum
Details
None.Counterbore Diameter
1.031 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.Overall Height
1.375 inches nominal
Details
The distance measured in a straight line from the bottom to the top of an item.Nut Style
recessed with conical rim
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Nut Height
1.115 inches minimum and 1.135 inches maximum
Details
None.Nut Counterbore Depth
0.315 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
1.500 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
14
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.875 inches
Details
A designation that is used for the purpose of general identification of the thread.Countersink Angle
45.0 degrees nominal nut
Details
The included angle of the countersink.Material
steel washer
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel nut
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Surface Treatment
phosphate zinc 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
mil-p-16232,ty z,cl 1 mil 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.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 82918 | 24617 | X | - | 3 | 2 | - | XX |
| 07669SP | 41885 | 1 | - | 3 | 2 | - | AZ |
| 7669 | 41885 | X | - | 3 | 2 | - | XX |
| 7669SP | 41885 | 1 | - | 3 | 2 | - | AZ |
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
U S ARMY TANK AUTOMOTIVE COMMAND AMSTA-IM-MM
CAGE: 19207
WARREN
, MI
, 48397
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-538-0800
What is the NIIN of the NSN 5310-00-538-0800?
The National Item Identification Number (NIIN) of the NSN 5310-00-538-0800 is 00-538-0800
When the NSN 5310-00-538-0800 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-538-0800 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-538-0800 contain any hazardous material?
No data in HMIRS
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