5340-01-072-1343

Find complete technical information, availability, and procurement data for: 5340-01-072-1343
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-072-1343

Item Name Code

40280

Assigment Date

02/23/1979 (47 years ago)

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.

1.172 inches minimum and 1.173 inches maximum length, 0.180 inches nominal flatted portion length, 0.250 inches nominal diameter, 0.250 inches minimum left internal (includes thru thread) thread length, 0.180 inches minimum and 0.190 inches maximum width between flats

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Thread Length: 0.250 inches minimum left internal (includes thru thread)
Width Between Flats: 0.180 inches minimum and 0.190 inches maximum
Diameter: 0.250 inches nominal
Length: 1.172 inches minimum and 1.173 inches maximum
Flatted Portion Length: 0.180 inches nominal
Cross-Sectional Shape: round
Smaller Groove Radius: 0.015 inches maximum
Smaller Groove Diameter: 0.080 inches minimum and 0.084 inches maximum
Distance From End To Flatted Section: 0.500 inches nominal
Material: steel comp 416 overall
Material Document And Classification: astm a582, type 416 assn std single material response overall

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
1629632-1	Spacing Threaded Standoff

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5340-01-072-1343?

The FSCG of the NSN 5340-01-072-1343 is 5340

Does NSN 5340-01-072-1343 require demilitarization?

Items subject to the export administration regulations (ear) in parts 730-774 of title 15, code of federal regulations (cfr) (ccli or ear99) and determined by dod to present a low risk when released out of dod control. No demil, mut, or end use certificate is required. May require an export licensefrom doc.

Does NSN 5340-01-072-1343 contain precious materials?

Precious metal content is unknown

Does NSN 5340-01-072-1343 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5340-01-072-1343 was assigned to the Federal Catalog?

It was assigned 47 years ago, on Fri, Feb 23, 1979