5999-01-107-8649

Find complete technical information, availability, and procurement data for: 5999-01-107-8649
DODParts.com distributes related products varnishes dopes paints, aircraft parts and consumables, electrical parts, fittings and other components for the aerospace and defense industries. Submit the short price quote form for NSN 5999-01-107-8649 to receive an up to date pricing and availability quote by email.

Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-107-8649

Item Name Code

20281

Assigment Date

02/14/1981 (45 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.

mesh and metal cross-sectional shape style, 4.880 inches nominal aperture width, 0.249 inches minimum and 0.255 inches maximum hole diameter, 6.240 inches nominal overall width, 12.040 inches nominal overall length

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 metal
Hole Diameter: 0.249 inches minimum and 0.255 inches maximum
Overall Length: 12.040 inches nominal
Overall Width: 6.240 inches nominal
Aperture Width: 4.880 inches nominal
Aperture Length: 10.680 inches nominal
Center To Center Distance Between Bolt Holes Along Width: 2.500 inches nominal
Center To Center Distance Between Bolt Holes Along Length: 4.240 inches nominal
Outside Edge To Bolt Hole Center Distance Along Width: 0.310 inches nominal
Outside Edge To Bolt Hole Center Distance Along Length: 0.310 inches nominal
Cross Section Outside Diameter: 0.190 inches nominal
Cross-Sectional Height: 0.125 inches nominal
Minor Height: 0.125 inches nominal
Bolt Hole Quantity: 16
Environmental Protection Material Location: around rf shielding gasket aperture
Material: aluminum alloy 6061 and nickel alloy 400 emi/rfi conductor
Material: rubber chloroprene class cr environmental seal
Material Document And Classification: mil-r-6130,type 2,grade a,condition medium mil spec single material response environmental seal
Material Document And Classification: qq-a-270 fed spec 1st material response and qq-n-281,class a fed spec 2nd material response emi/rfi conductor
Surface Treatment: chromate emi/rfi conductor
Surface Treatment Document And Classification: mil-c-5541,class 3 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
3023529-301-101	Electronic Shielding Gasket
51-90101	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-107-8649?

The FSCG of the NSN 5999-01-107-8649 is 5999

Does the NSN 5999-01-107-8649 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-107-8649 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 5999-01-107-8649 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-01-107-8649 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 5999-01-107-8649 was assigned to the Federal Catalog?

It was assigned 45 years ago, on Sat, Feb 14, 1981