5999-01-497-8985

Find complete technical information, availability, and procurement data for: 5999-01-497-8985
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-497-8985

Item Name Code

20281

Assigment Date

06/06/2002 (24 years ago)

A shaped metallic item designed to increase the effectiveness of radio frequency/electromagnetic interference, or a nonmetallic item containing a wire mesh, metal, or other electrically conductive particles designed to provide environmental sealing and radio frequency/electromagnetic interference shielding. For bulk items see wire mesh, knitted or gasketing material, conductive.

0.140 inches minimum and 0.170 inches maximum hole diameter, 1.445 inches minimum and 1.475 inches maximum overall width, 1.299 inches minimum and 1.329 inches maximum aperture diameter, rectangular metal cross-sectional shape style, 1.445 inches minimum and 1.475 inches maximum overall length

Product Characteristics

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

Cross-Sectional Shape Style: rectangular metal
Hole Diameter: 0.140 inches minimum and 0.170 inches maximum
Overall Length: 1.445 inches minimum and 1.475 inches maximum
Overall Width: 1.445 inches minimum and 1.475 inches maximum
Aperture Diameter: 1.299 inches minimum and 1.329 inches maximum
Outside Corner Radius: 0.137 inches minimum and 0.167 inches maximum
Center To Center Distance Between Bolt Holes Along Width: 1.141 inches minimum and 1.171 inches maximum
Center To Center Distance Between Bolt Holes Along Length: 1.141 inches minimum and 1.171 inches maximum
Outside Edge To Bolt Hole Center Distance Along Width: 0.137 inches minimum and 0.167 inches maximum
Outside Edge To Bolt Hole Center Distance Along Length: 0.137 inches minimum and 0.167 inches maximum
Cross-Sectional Thickness: 0.003 inches nominal
Bolt Hole Quantity: 4
End Item Identification: e8
Special Features: fungus resistant material;emi
Material: adhesive backing
Material: copper alloy and tin core
Style Designator: non-circular

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
239-036-0005	Electronic Shielding Gasket
8516028276	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-497-8985?

The FSCG of the NSN 5999-01-497-8985 is 5999

Does the NSN 5999-01-497-8985 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-497-8985 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 5999-01-497-8985 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-01-497-8985 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 5999-01-497-8985 was assigned to the Federal Catalog?

It was assigned 24 years ago, on Thu, Jun 6, 2002