5999-01-122-4966

Find complete technical information, availability, and procurement data for: 5999-01-122-4966
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-122-4966

Item Name Code

20281

Assigment Date

11/21/1981 (44 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.

1.438 inches minimum and 1.478 inches maximum overall width, 1.438 inches minimum and 1.478 inches maximum overall length, -62.0 celsius and 260.0 celsius temp rating, 0.123 inches minimum and 0.138 inches maximum hole diameter, 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
Hole Diameter: 0.123 inches minimum and 0.138 inches maximum
Overall Length: 1.438 inches minimum and 1.478 inches maximum
Temp Rating: -62.0 celsius and 260.0 celsius
Overall Width: 1.438 inches minimum and 1.478 inches maximum
Aperture Diameter: 1.317 inches minimum and 1.337 inches maximum
Outside Corner Radius: 0.060 inches nominal
Center To Center Distance Between Bolt Holes Along Width: 1.146 inches minimum and 1.166 inches maximum
Center To Center Distance Between Bolt Holes Along Length: 1.146 inches minimum and 1.166 inches maximum
Outside Edge To Bolt Hole Center Distance Along Width: 0.146 inches minimum and 0.156 inches maximum
Outside Edge To Bolt Hole Center Distance Along Length: 0.146 inches minimum and 0.156 inches maximum
Cross-Sectional Height: 0.016 inches minimum and 0.024 inches maximum
Bolt Hole Quantity: 4
Environmental Protection Material Location: throughout rf shielding gasket
Material: aluminum alloy 5056 emi/rfi conductor
Material: rubber silicone class q environmental seal
Material Document And Classification: qq-a-430,alloy 5056 fed spec single material response or ams 4182,alloy 5056 assn std single material response emi/rfi conductor
Material Document And Classification: zz-r-765,class 2b,grade 50 fed spec single material response environmental seal
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
04-0302-6044	Electronic Shielding Gasket
42-00346	Electronic Shielding Gasket
K42C0113-15	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-122-4966?

The FSCG of the NSN 5999-01-122-4966 is 5999

Does the NSN 5999-01-122-4966 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-122-4966 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 5999-01-122-4966 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-01-122-4966 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 5999-01-122-4966 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Sat, Nov 21, 1981