Spacing Threaded Standoff
4D0104-3-33
(NSN) National Stock Number
5340-01-357-3875
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
40280
Schedule B Code
-
Summary
2b right internal thread class, right-hand right internal thread direction, 0.330 inches maximum right internal thread length, 3.290 inches minimum and 3.310 inches maximum length, hexagon cross-sectional shape, 0.250 inches nominal width across flats
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| C | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | KZ |
Identification
A standoff that must have a threaded end(s) or be internally threaded its full length. For items having external threads on both ends, see stud (as modified). For items with an outside contour that is the same for the entire length, are flat on top and bottom, having internal threads its full length, and the length does not exceed twice the width across the flats or outside diameter, see nut (as modified); use maximum dimensions(s) for compliance.
| INC | FIIG | Concept | Condition |
|---|---|---|---|
| 40280 | A08900 | 1 | 1 |
Specifications
Thread Class
2b right internal
Details
A numeric-alpha designator indicating the pitch diameter tolerance and an external or internal thread.Thread Direction
right-hand right internal
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.Thread Length
0.330 inches maximum right internal
Details
A measurement of the extent of threads,including incomplete threads,along a line parallel to the longitudinal axis.Length
3.290 inches minimum and 3.310 inches maximum
Details
A measurement of the longest dimension of any object,in distinction from width.Cross-Sectional Shape
hexagon
Details
The geometric configuration of the item when viewed in cross section.Width Across Flats
0.250 inches nominal
Details
The shortest straight line between flats,perpendicular to the height.Thread Quantity Per Inch
32 right internal
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.Nominal Thread Size
0.138 inches right internal
Details
A designation that is used for the purpose of general identification of the thread.Special Features
maximum continuous operating temperature is 250 degrees farenheidt
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
aluminum alloy 2024 standoff
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material
steel comp 302 insert or steel comp 303 insert or steel comp 304 insert or steel comp 305 insert or steel comp 384 insert
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
ams 7245 assn std single material response insert
Details
The specification, standard, or manufacturer's reference and the classification designation, such as class, condition, temper, and the like, that identifies the material.Material Document And Classification
qq-a-22516 fed spec single material response standoff
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
paint standoff
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-c-5541, class 1a mil spec single treatment response standoff
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.Style Designator
left internal and right internal threads
Details
The style designation indicating the configuration that most nearly corresponds to the appearance of the item.Thread Series Designator
unc right internal
Details
A designation distinguishing one group of thread diameter-pitch combinations from another by the number of threads per measurement scale for a specific diameter.Master-Cross Reference List
| Part | CAGE | DAC | HCC | RNCC | RNVC | MSDS | RNAAC |
|---|---|---|---|---|---|---|---|
| WSI-62-33W | 04169 | 5 | - | 5 | 9 | - | KZ |
| 4D0104-3-33 | 5W748 | 5 | - | 3 | 2 | - | ZZ |
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
| HMIC | PMIC | ESD/EMI | Criticality |
|---|---|---|---|
| P | A | - | - |
Freight
Universal / National Freight and Handling Information
| UFC | HMC | LTL | LCL |
|---|---|---|---|
| 49790 | - | W | - |
| RVC | WCC | TCC | SHC |
|---|---|---|---|
| - | 713 | Z | 9 |
Certified Supplier
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Manufacturer
FAQs
Frequently asked questions for NSN 5340-01-357-3875
What is the NIIN of the NSN 5340-01-357-3875?
The National Item Identification Number (NIIN) of the NSN 5340-01-357-3875 is 01-357-3875
When the NSN 5340-01-357-3875 was assigned to the Federal Catalog?
It was assigned 32 years ago, on Wed, Apr 22, 1992
Does the NSN 5340-01-357-3875 contain any precious metals?
Does not contain precious metal
Does the NSN 5340-01-357-3875 contain any hazardous material?
No information in HMIRS
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