Knurled Plain Nut
3662001639
(NSN) National Stock Number
5310-00-731-2027
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
15886
Schedule B Code
7318160000
Summary
3b thread class, right-hand thread direction, knurled nut style, 0.680 inches minimum and 0.690 inches maximum nut diameter, 0.245 inches minimum and 0.255 inches maximum nut thickness, unf thread series
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZF |
Identification
A nut, round in shape, having all or part of its outer surface knurled. It may have provisions for external wrenching. For items having a thickness (or height) exceeding two times the outside diameter, use post, electrical-mechanical equipment. See also nut (1), plain, round. (when height or thickness, and/or outside diameter is designated as a tolerance dimension, the maximum dimension will be used to determine compliance).
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 15886 | 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.Nut Style
knurled
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Nut Diameter
0.680 inches minimum and 0.690 inches maximum
Details
None.Nut Thickness
0.245 inches minimum and 0.255 inches maximum
Details
A measurement between the opposite flat surfaces of the nut,in distinction from length or width.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.Hardness Rating
43.0 rockwell c minimum and 48.0 rockwell c maximum
Details
A numeric value that reflects the hardness of an item when used in conjunction with a hardness rating scale.Nominal Thread Size
0.375 inches
Details
A designation that is used for the purpose of general identification of the thread.Countersink Angle
90.0 degrees nominal nut
Details
The included angle of the countersink.Special Features
12 serrations on side opposite bearing surface and 6 notches 0.078 in. w by 0.040 in. deep spaced alternately with serrations
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 comp 1035 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
qq-s-633-canc fed spec single material response overall
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Surface Treatment
phosphate 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.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| 75F6021 | F5322 | 2 | - | 8 | 2 | - | ZF |
| 5310PL0918182 | 9009H | 9 | - | 6 | 9 | - | WP |
| A10433 | U4574 | 4 | - | 5 | 2 | - | ZK |
| 7312027 | 19205 | X | - | 5 | 9 | - | XX |
| 7312027 | 19200 | 4 | - | 3 | 2 | - | KZ |
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
FN HERSTAL DBA FABRIQUE NATIONALE NOUVELLE HERSTAL
CAGE: B0897
HERSTAL
, LIEGE
, 4040
BELGIUM
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FAQs
Frequently asked questions for NSN 5310-00-731-2027
What is the NIIN of the NSN 5310-00-731-2027?
The National Item Identification Number (NIIN) of the NSN 5310-00-731-2027 is 00-731-2027
When the NSN 5310-00-731-2027 was assigned to the Federal Catalog?
It was assigned 61 years ago, on Tue, Jan 1, 1963
Does the NSN 5310-00-731-2027 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-731-2027 contain any hazardous material?
No data in HMIRS
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