Hexago Extended Washer Plain Nut
CA2604
(NSN) National Stock Number
5310-00-007-2103
Federal Supply Classification
5310 Nuts and Washers
Item Name Code
04889
Schedule B Code
7318160000
Summary
3b thread class, right-hand thread direction, 0.520 inches nominal washer outside diameter, 0.389 inches minimum and 0.409 inches maximum overall height, hexagon nut style, 0.367 inches minimum and 0.376 inches maximum width across flats
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 2 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | 9Z |
Identification
A nut having 6 flat sides and an integral washer which extends beyond the flats or periphery.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 04889 | 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.Washer Outside Diameter
0.520 inches nominal
Details
None.Overall Height
0.389 inches minimum and 0.409 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.Width Across Flats
0.367 inches minimum and 0.376 inches maximum
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
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.Special Features
incorporates six cotter pin slots
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 301 washer or steel comp 302 washer or steel comp 304 washer or steel comp 316 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.Material Document And Classification
mil-s-5059 mil spec all material responses washer
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 nut
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
passivate washer
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-p-416,ty 2,cl 3 fed spec single treatment response nut
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.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 | U |
| 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.
- Genuine Manufacturers Parts
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- 7 Year Sales Record Retention
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- HAZMAT Certified
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Manufacturer
HOWMET GLOBAL FASTENING SYSTEMS INC. DIV TRIDAIR PRODUCTS
CAGE: 29372
TORRANCE
, CA
, 90505-5103
UNITED STATES
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FAQs
Frequently asked questions for NSN 5310-00-007-2103
What is the NIIN of the NSN 5310-00-007-2103?
The National Item Identification Number (NIIN) of the NSN 5310-00-007-2103 is 00-007-2103
When the NSN 5310-00-007-2103 was assigned to the Federal Catalog?
It was assigned 52 years ago, on Thu, Jul 6, 1972
Does the NSN 5310-00-007-2103 contain any precious metals?
Type/content is unknown
Does the NSN 5310-00-007-2103 contain any hazardous material?
No data in HMIRS
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