5340-00-453-9179

Find complete technical information, availability, and procurement data for: 5340-00-453-9179
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Federal Supply Group

Hardware and Abrasives

Federal Supply Classification

5340 Commercial Hardware

National Stock Number

5340-00-453-9179

Item Name Code

20251

Assigment Date

04/11/1969 (57 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.

0.410 inches minimum and 0.440 inches maximum first surface hole size, 2 first surface hole quantity, 1.750 inches nominal overall width, 0.170 inches minimum and 0.210 inches maximum material thickness, 2.500 inches nominal overall length

Product Characteristics

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

Overall Length: 2.500 inches nominal
Overall Width: 1.750 inches nominal
Material Thickness: 0.170 inches minimum and 0.210 inches maximum
First Surface Hole Quantity: 2
First Surface Hole Size: 0.410 inches minimum and 0.440 inches maximum
Material: steel overall
Surface Treatment: phosphate manganese 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
11643005	Catch Strike

FAQs

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

What is the FSCG of the NSN 5340-00-453-9179?

The FSCG of the NSN 5340-00-453-9179 is 5340

Does the NSN 5340-00-453-9179 have a Schedule B code assigned?

Yes, the Schedule B code is 8302497500

Does NSN 5340-00-453-9179 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 5340-00-453-9179 contain precious materials?

Precious metal content is unknown

Does NSN 5340-00-453-9179 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 5340-00-453-9179 was assigned to the Federal Catalog?

It was assigned 57 years ago, on Fri, Apr 11, 1969