Spacing Threaded Standoff

8124SS0440-7

8124SS0440-7
(NSN) National Stock Number
5340-00-159-3988
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
40280
Schedule B Code
-
Summary

2.000 inches nominal length, hexagon cross-sectional shape, 0.188 inches nominal width across flats, steel overall material, astm a581 assn std single material response overall material document and classification, passivate overall surface treatment

DAC HCC DMIL RNCC
5 - - 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
Length
2.000 inches nominal
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
0.188 inches nominal
Details The shortest straight line between flats,perpendicular to the height.
Material
steel overall
Details The chemical compound or mechanical mixture properties of which the item is fabricated.
Material Document And Classification
astm a581 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
qq-p-35 fed spec single treatment response or mil-f-14072, finish e300 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.
Master-Cross Reference List
Part CAGE DAC HCC RNCC RNVC MSDS RNAAC
C424 24434 2 - 5 2 - SE
8124SS0440-7 06540 2 - 5 9 - SE
532353-424 96214 5 - 5 2 - SE
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P U - -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
49790 - Q Q
RVC WCC TCC SHC
- 713 Z 9

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Manufacturer
CAREY MANUFACTURING CO, INC DIV AMATOM ELECTRONIC HARDWARE
CAGE: 1YGB8
CROMWELL , CT , 06416-1012
UNITED STATES
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FAQs
Frequently asked questions for NSN 5340-00-159-3988
What is the NIIN of the NSN 5340-00-159-3988?
The National Item Identification Number (NIIN) of the NSN 5340-00-159-3988 is 00-159-3988
When the NSN 5340-00-159-3988 was assigned to the Federal Catalog?
It was assigned 53 years ago, on Sat, Aug 21, 1971
Does the NSN 5340-00-159-3988 contain any precious metals?
Type/content is unknown
Does the NSN 5340-00-159-3988 contain any hazardous material?
No information in HMIRS

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