Double Hexagon Self-Locking Nut
BACN11Z4CD
(NSN) National Stock Number
5310-01-589-7328
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
05276
Schedule B Code
7318160000
Summary
3b thread class, right-hand thread direction, prevailing torque all metal design locking feature, double hexagon nut style, 0.250 inches maximum nut height, 0.347 inches minimum width across flats
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 3 | - | - | 5 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZA |
Identification
A nut having 12 drive points and 24 sides. The bearing surface may be washer faced. An integral locking feature is incorporated in the design of the head or in the threads.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 05276 | 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.Nut Style
double hexagon
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the nut.Nut Height
0.250 inches maximum
Details
None.Width Across Flats
0.347 inches minimum
Details
The shortest straight line between flats,perpendicular to the height.Thread Series
unjf
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
28
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.250 inches
Details
A designation that is used for the purpose of general identification of the thread.Bearing Surface Type
washer faced
Details
Indicates the type of bearing surface.Part Name Assigned By Controlling Agency
nut, self-locking, 12 point, 180 ksi tensile, 450 f and 900 f
Details
The name assigned to the item by the government agency or commercial organization controlling the design of the item.Special Features
kal-gard fa solid film lubricant
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
iron alloy 660 overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
ams 5737 assn std 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
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-a-416, type ii, class 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.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| BACN11Z4CD | 81205 | 2 | - | 3 | 2 | - | 9Z |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| N | A | A | - |
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
FAQs
Frequently asked questions for NSN 5310-01-589-7328
What is the NIIN of the NSN 5310-01-589-7328?
The National Item Identification Number (NIIN) of the NSN 5310-01-589-7328 is 01-589-7328
When the NSN 5310-01-589-7328 was assigned to the Federal Catalog?
It was assigned 14 years ago, on Wed, Nov 3, 2010
Does the NSN 5310-01-589-7328 contain any precious metals?
Does not contain precious metal
Does the NSN 5310-01-589-7328 contain any hazardous material?
No data in HMIRS
What is the ESD classification of NSN 5310-01-589-7328?
No known electrostatic discharge
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