5999-01-043-9144

Find complete technical information, availability, and procurement data for: 5999-01-043-9144
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-043-9144

Item Name Code

20281

Assigment Date

07/02/1977 (49 years ago)

A nonmetallic material manufactured in various cross-sectional shapes, impregnated with electrically conductive particles. It is designed to provide environmental sealing and electromagnetic interference shielding to electrical and electronic equipment. For items shaped from this material, see shielding gasket, electronic. See also wire mesh, knitted.

6.730 inches nominal overall length, 0.250 inches nominal hole diameter, mesh and composition cross-sectional shape style, 4.600 inches nominal overall width, 0.125 inches minimum and 0.135 inches maximum minor width

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: mesh and composition
Hole Diameter: 0.250 inches nominal
Overall Length: 6.730 inches nominal
Overall Width: 4.600 inches nominal
Minor Width: 0.125 inches minimum and 0.135 inches maximum
Outside Corner Radius: 0.120 inches nominal
Aperture Width: 4.100 inches nominal
Aperture Length: 6.230 inches nominal
Center To Center Distance Between Bolt Holes Along Width: 4.150 inches nominal
Center To Center Distance Between Bolt Holes Along Length: 2.900 inches nominal
Outside Edge To Bolt Hole Center Distance Along Width: 0.465 inches nominal
Outside Edge To Bolt Hole Center Distance Along Length: 0.225 inches nominal
Cross-Sectional Height: 0.165 inches nominal
Minor Height: 0.125 inches nominal
Bolt Hole Quantity: 6
Environmental Protection Material Location: around rf shielding gasket outer perimeter
Material: aluminum alloy 6061 emi/rfi conductor
Material: rubber silicone class q environmental seal
Material Document And Classification: qq-a-325,alloy 6061-t6 fed spec single material response emi/rfi conductor
Surface Treatment: anodize emi/rfi conductor
Surface Treatment Document And Classification: mil-f-14072 mil spec single treatment response emi/rfi conductor
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
SM-B-524969	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-043-9144?

The FSCG of the NSN 5999-01-043-9144 is 5999

Does the NSN 5999-01-043-9144 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-043-9144 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 5999-01-043-9144 contain precious materials?

Precious metal content is unknown

Does NSN 5999-01-043-9144 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 5999-01-043-9144 was assigned to the Federal Catalog?

It was assigned 49 years ago, on Sat, Jul 2, 1977