Spacing Threaded Standoff
SS-3924-632-12
(NSN) National Stock Number
5340-01-650-5443
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
40280
Schedule B Code
-
Summary
Right-hand left internal (includes thru thread) thread direction, right-hand right internal thread direction, 1.620 inches minimum and 1.630 inches maximum length, 228, cont csl end item identification, hexagon cross-sectional shape, 0.250 inches nominal width across flats
| DAC | HCC | DMIL | RNCC |
|---|---|---|---|
| 3 | - | - | 3 |
| RNVC | SADC | MSDS | RNAAC |
|---|---|---|---|
| 2 | - | - | ZZ |
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 Direction
right-hand left internal (includes thru thread)
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 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.Length
1.620 inches minimum and 1.630 inches maximum
Details
A measurement of the longest dimension of any object,in distinction from width.End Item Identification
228, cont csl
Details
The national stock number or the identification information of the end equipment for which the item is a part.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 left internal (includes thru thread)
Details
The number of threads on the item per linear inch measured on a line parallel to the thread axis.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 left internal (includes thru thread)
Details
A designation that is used for the purpose of general identification of the thread.Nominal Thread Size
0.138 inches right internal
Details
A designation that is used for the purpose of general identification of the thread.Part Name Assigned By Controlling Agency
hex female standoff
Details
The name assigned to the item by the government agency or commercial organization controlling the design of the item.Material
steel corrosion resisting overall
Details
The chemical compound or mechanical mixture properties of which the item is fabricated.Material Document And Classification
astm-a-581, a-582 (non magnotic) 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
passivate 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
mil-f-14072c mil 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.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.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 |
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Manufacturer
FAQs
Frequently asked questions for NSN 5340-01-650-5443
What is the NIIN of the NSN 5340-01-650-5443?
The National Item Identification Number (NIIN) of the NSN 5340-01-650-5443 is 01-650-5443
When the NSN 5340-01-650-5443 was assigned to the Federal Catalog?
It was assigned 8 years ago, on Wed, Dec 9, 2015
Does the NSN 5340-01-650-5443 contain any precious metals?
Does not contain precious metal
Does the NSN 5340-01-650-5443 contain any hazardous material?
No information in HMIRS
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