5340-01-243-4496

Find complete technical information, availability, and procurement data for: 5340-01-243-4496
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-243-4496

Item Name Code

40280

Assigment Date

10/28/1986 (39 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.

0.246 inches minimum and 0.254 inches maximum width across flats, hexagon cross-sectional shape, 80250-nas1831 professional/industrial association standard specification/standard data, 0.745 inches minimum and 0.755 inches maximum length, left internal and right internal threads style designator

Product Characteristics

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

Length: 0.745 inches minimum and 0.755 inches maximum
Cross-Sectional Shape: hexagon
Width Across Flats: 0.246 inches minimum and 0.254 inches maximum
Style Designator: left internal and right internal threads
Specification/Standard Data: 80250-nas1831 professional/industrial association standard

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5340-00-925-7343	No Name Available	04/01/2009
5340-01-051-5757	No Name Available	12/05/2013

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
1450D	Spacing Threaded Standoff
NAS1831B4B12	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-243-4496?

The FSCG of the NSN 5340-01-243-4496 is 5340

Does the NSN 5340-01-243-4496 have a Schedule B code assigned?

Yes, the Schedule B code is 7317009000

Does NSN 5340-01-243-4496 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 5340-01-243-4496 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-243-4496 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 5340-01-243-4496 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Tue, Oct 28, 1986