5999-01-334-6677

Find complete technical information, availability, and procurement data for: 5999-01-334-6677
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-334-6677

Item Name Code

20281

Assigment Date

02/25/1991 (35 years ago)

2.188 inches minimum and 2.204 inches maximum aperture diameter, 2.500 inches minimum and 2.516 inches maximum overall width, emi cross-sectional shape style, 2.500 inches minimum and 2.516 inches maximum overall length, 0.209 inches minimum and 0.229 inches maximum hole 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
Hole Diameter: 0.209 inches minimum and 0.229 inches maximum
Overall Length: 2.500 inches minimum and 2.516 inches maximum
Overall Width: 2.500 inches minimum and 2.516 inches maximum
Aperture Diameter: 2.188 inches minimum and 2.204 inches maximum
Center To Center Distance Between Bolt Holes Along Width: 1.928 inches minimum and 1.948 inches maximum
Center To Center Distance Between Bolt Holes Along Length: 1.928 inches minimum and 1.948 inches maximum
Outside Edge To Bolt Hole Center Distance Along Width: 0.271 inches minimum and 0.291 inches maximum
Outside Edge To Bolt Hole Center Distance Along Length: 0.271 inches minimum and 0.291 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 fed spec single material response emi/rfi conductor
Material Document And Classification: zz-r-765 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
04-0302-2493	Electronic Shielding Gasket
42-00988	Electronic Shielding Gasket
7209973P027	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-334-6677?

The FSCG of the NSN 5999-01-334-6677 is 5999

Does the NSN 5999-01-334-6677 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-334-6677 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 5999-01-334-6677 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-01-334-6677 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 5999-01-334-6677 was assigned to the Federal Catalog?

It was assigned 35 years ago, on Mon, Feb 25, 1991