5340-01-400-1043

Find complete technical information, availability, and procurement data for: 5340-01-400-1043
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-01-400-1043

Item Name Code

40280

Assigment Date

12/08/1994 (31 years ago)

A deformable material which prevents the passage of matter through the joint formed when two faces are joined. It may be metallic or nonmetallic, lubricated or impregnated, solid or hollow cross section. It may be made to any predetermined dimension and shape. Excludes:flat disks, items made of felt material and items having joints. For round metal and plastic items with an aperture and a solid rectangular cross section, see washer, flat; shim; bearing, washer, thrust; and spacer ring. Excludes:disk, valve; seal, nonmetallic angle; seal, nonmetallic channel; seal, nonmetallic special shaped section; shielding gasket, electronic; and ring, sealing jar.

0.3750 inches nominal width across flats, steel comp 203ez or steel comp 303 or steel comp 303 plus x or steel comp 303ma or steel comp 303pb or steel comp 303se or steel comp 416 or steel comp 416 plus x or steel comp 416se or steel comp 430f or steel comp 430fse or steel comp 420f or steel comp 420fse or steel comp 440f standoff material, 0.5000 inches nominal right internal thread length, hexagon cross-sectional shape, 1.8700 inches minimum and 1.8800 inches maximum length

Product Characteristics

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

Thread Length: 0.5000 inches nominal right internal
Length: 1.8700 inches minimum and 1.8800 inches maximum
Cross-Sectional Shape: hexagon
Width Across Flats: 0.3750 inches nominal
Material: steel comp 203ez or steel comp 303 or steel comp 303 plus x or steel comp 303ma or steel comp 303pb or steel comp 303se or steel comp 416 or steel comp 416 plus x or steel comp 416se or steel comp 430f or steel comp 430fse or steel comp 420f or steel comp 420fse or steel comp 440f standoff
Material Document And Classification: astm-a-581 assn std single material response or astm-a-582 assn std single material response standoff
Surface Treatment: passivate standoff
Surface Treatment Document And Classification: mil-f-14072, e-300 mil spec single treatment response standoff
Style Designator: left internal and right internal threads

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
2260-1032-SS-20	Spacing Threaded Standoff
6627617	Spacing Threaded Standoff

FAQs

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

What is the FSCG of the NSN 5340-01-400-1043?

The FSCG of the NSN 5340-01-400-1043 is 5340

Does NSN 5340-01-400-1043 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 5340-01-400-1043 contain precious materials?

Item does not contain precious metal.

Does NSN 5340-01-400-1043 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 5340-01-400-1043 was assigned to the Federal Catalog?

It was assigned 31 years ago, on Thu, Dec 8, 1994