4020-2020-0425

View detailed technical data, stock status, and sourcing information for: 4020-2020-0425
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-041-2709

Item Name Code

20281

Assigment Date

05/22/1977 (49 years ago)

An active semiconductor device with three or more electrodes. May or may not include mounting hardware and/or heatsink. Excludes:semiconductor device, diode and semiconductor device, thyristor. For solid state devices which are responsive to visible or infrared radiant energy, see semiconductor device, photo.

0.187 inches nominal overall width, 11.000 inches nominal overall length, rf shielding gasket outer edge environmental protection material location, 0.187 inches nominal cross-sectional height, emi cross-sectional shape style

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
Overall Length: 11.000 inches nominal
Overall Width: 0.187 inches nominal
Cross-Sectional Height: 0.187 inches nominal
Environmental Protection Material Location: rf shielding gasket outer edge
Material: nickel alloy 400 or nickel alloy r-405 emi/rfi conductor
Material: resin silicone environmental seal
Material Document And Classification: qq-n-281 fed spec single material response emi/rfi conductor
Material Document And Classification: zz-r-765 fed spec single material response environmental seal
Style Designator: rectangular

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5999-01-006-8802	No Name Available	07/01/1982

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
07-0101-0011	Electronic Shielding Gasket
10669621	Electronic Shielding Gasket
14-011	Electronic Shielding Gasket
352-1024	Electronic Shielding Gasket
4020-2020-0425	Electronic Shielding Gasket
571547-19019-03	Electronic Shielding Gasket
ZA71072	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-041-2709?

The FSCG of the NSN 5999-01-041-2709 is 5999

Does the NSN 5999-01-041-2709 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-041-2709 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 5999-01-041-2709 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-01-041-2709 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 5999-01-041-2709 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sun, May 22, 1977