5999-01-178-9906

Find complete technical information, availability, and procurement data for: 5999-01-178-9906
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-178-9906

Item Name Code

20281

Assigment Date

05/12/1984 (42 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.

0.030 inches nominal cross-sectional thickness, 4.320 inches nominal overall length, 0.184 inches minimum and 0.191 inches maximum hole diameter, 0.500 inches nominal overall width, 3.375 inches nominal center to center distance between bolt holes along length

Product Characteristics

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

Hole Diameter: 0.184 inches minimum and 0.191 inches maximum
Overall Length: 4.320 inches nominal
Overall Width: 0.500 inches nominal
Center To Center Distance Between Bolt Holes Along Length: 3.375 inches nominal
Cross-Sectional Thickness: 0.030 inches nominal
Bolt Hole Quantity: 2
Environmental Protection Material Location: throughout rf shielding gasket

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
867657-3	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-178-9906?

The FSCG of the NSN 5999-01-178-9906 is 5999

Does the NSN 5999-01-178-9906 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-178-9906 require demilitarization?

Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 5999-01-178-9906 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-01-178-9906 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 5999-01-178-9906 was assigned to the Federal Catalog?

It was assigned 42 years ago, on Sat, May 12, 1984