Spacing Threaded Standoff

ATSM A582

ATSM A582
(NSN) National Stock Number
5340-01-659-0644
Federal Supply Classification
5340 Commercial Hardware
Item Name Code
40280
Schedule B Code
-
Summary

0.224 inches minimum and 0.256 inches maximum width between flats, 0.995 inches minimum and 1.005 inches maximum length, hexagon cross-sectional shape, rohs directive compliance features provided, 0.25 inches nominal right end chamfer depth, 0.25 inches nominal left end chamfer depth

DAC HCC DMIL RNCC
E - - 5
RNVC SADC MSDS RNAAC
1 - - 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
Width Between Flats
0.224 inches minimum and 0.256 inches maximum
Details None.
Length
0.995 inches minimum and 1.005 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.
Features Provided
rohs directive compliance
Details Those features,not otherwise specified,which may be required for proper functioning of the item.
Right End Chamfer Depth
0.25 inches nominal
Details None. replaced by mrc aghg with isac 0368.
Left End Chamfer Depth
0.25 inches nominal
Details None. replaced by mrc aghg with isac 0368.
Part Name Assigned By Controlling Agency
18-8 stainless steel female threaded hex 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
atsm a582 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.
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
91115A167 3A054 3 - 3 2 - ZZ
Material and Special Handling
Hazardous material, precious metals, criticality, and electrostatic discharge indicators.
HMIC PMIC ESD/EMI Criticality
P A A -
Freight
Universal / National Freight and Handling Information
UFC HMC LTL LCL
49790 - W -
RVC WCC TCC SHC
- 713 Z 9

Certified Supplier

Order with confidence. We are a valued certified supplier serving customers in the military and aerospace industries.

  • Genuine Manufacturers Parts
  • 100% Product Inspection
  • 7 Year Sales Record Retention
  • Fast On-Time Delivery
  • HAZMAT Certified
  • Global Shipping
Manufacturer
AMERICAN SOCIETY FOR TESTING AND MATERIALS DBA ASTM INTERNATIONAL
CAGE: 81346
WEST CONSHOHOCKEN , PA , 19428-2951
UNITED STATES
View Products
FAQs
Frequently asked questions for NSN 5340-01-659-0644
What is the NIIN of the NSN 5340-01-659-0644?
The National Item Identification Number (NIIN) of the NSN 5340-01-659-0644 is 01-659-0644
When the NSN 5340-01-659-0644 was assigned to the Federal Catalog?
It was assigned 8 years ago, on Wed, Nov 2, 2016
Does the NSN 5340-01-659-0644 contain any precious metals?
Does not contain precious metal
Does the NSN 5340-01-659-0644 contain any hazardous material?
No information in HMIRS
What is the ESD classification of NSN 5340-01-659-0644?
No known electrostatic discharge

Can't Find It

If you didn't find what you need, don't worry, we're here to help! Our team is ready to help you find exactly what you need. Click below to contact us.

Similar Products
Who we are?

We are a trusted provider of milspec and aerospace hardware, offering high-quality consumables and parts. With a commitment to excellence, we guarantee reliable and fast delivery through our network of logistics centers. Our mission is to support the aerospace industry with precision and efficiency.

Contact
3555 Agricultural Center Dr.
St. Augustine, FL, 32092
United States
© 2024 Aerospace Hardware Store, Inc. All rights reserved.
Made in USA