5999-00-478-2738

Find complete technical information, availability, and procurement data for: 5999-00-478-2738
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-00-478-2738

Item Name Code

20281

Assigment Date

06/28/1971 (55 years ago)

5.216 inches minimum and 5.262 inches maximum aperture diameter, 5.350 inches minimum and 5.408 inches maximum outside diameter, emi cross-sectional shape style, throughout rf shielding gasket environmental protection material location, 0.067 inches minimum and 0.073 inches maximum cross section outside diameter

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: emi
Outside Diameter: 5.350 inches minimum and 5.408 inches maximum
Aperture Diameter: 5.216 inches minimum and 5.262 inches maximum
Cross Section Outside Diameter: 0.067 inches minimum and 0.073 inches maximum
Environmental Protection Material Location: throughout rf shielding gasket
Material: copper emi/rfi conductor
Material: rubber silicone class q environmental seal
Precious Material And Location: emi/rfi conductive particles silver
Precious Material: silver
Surface Treatment: silver emi/rfi conductor
Style Designator: 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
19-04-3120-1215	Electronic Shielding Gasket
32-P19113B001	Electronic Shielding Gasket
32B19113B001	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-00-478-2738?

The FSCG of the NSN 5999-00-478-2738 is 5999

Does the NSN 5999-00-478-2738 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-00-478-2738 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 5999-00-478-2738 contain precious materials?

Item contains silver.

Does NSN 5999-00-478-2738 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 5999-00-478-2738 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Mon, Jun 28, 1971