Extended Washer Self-Locking Nut
FN12M108
(NSN) National Stock Number
5310-00-965-6999
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
29730
Schedule B Code
7318160000
Summary
3b thread class, right-hand thread direction, prevailing torque all metal design locking feature, 1.027 inches nominal washer outside diameter, dry film lubricant lubrication, 0.397 inches minimum and 0.407 inches maximum overall height
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 5 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | SE |
Identification
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery. An integral feature is incorporated for locking on the threads of a mating member.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 29730 | 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.Locking Feature
prevailing torque all metal design
Details
An element inserted into the fastener,or a design feature,that enables the fastener to effectively resist vibration and rotation.Washer Outside Diameter
1.027 inches nominal
Details
None.Lubrication
dry film lubricant
Details
A substance designed to provide a reduction of friction between the two surfaces in contact.Overall Height
0.397 inches minimum and 0.407 inches maximum
Details
The distance measured in a straight line from the bottom to the top of an item.Nut Style
hexagon
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Washer Thickness
0.105 inches nominal
Details
None.Width Across Flats
0.806 inches minimum and 0.814 inches maximum
Details
The shortest straight line between flats,perpendicular to the height.Temp Rating
450.0 deg fahrenheit nominal
Details
A value which expresses the degree of heat or cold as applied to the operation,or limitation of operation,of an item.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
18
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.625 inches
Details
A designation that is used for the purpose of general identification of the thread.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
Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.
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Manufacturer
SPS TECHNOLOGIES, LLC DIV FASTENERS
CAGE: 56878
JENKINTOWN
, PA
, 19046-2630
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-965-6999
What is the NIIN of the NSN 5310-00-965-6999?
The National Item Identification Number (NIIN) of the NSN 5310-00-965-6999 is 00-965-6999
When the NSN 5310-00-965-6999 was assigned to the Federal Catalog?
It was assigned 58 years ago, on Wed, Jun 1, 1966
Does the NSN 5310-00-965-6999 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-965-6999 contain any hazardous material?
No data in HMIRS
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