5999-01-252-1400

Find complete technical information, availability, and procurement data for: 5999-01-252-1400
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-252-1400

Item Name Code

20281

Assigment Date

03/30/1987 (39 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.

8.500 inches nominal overall length, 4.862 inches minimum and 4.924 inches maximum aperture width, mesh and metal cross-sectional shape style, 7.062 inches minimum and 7.124 inches maximum aperture length, 6.300 inches nominal overall 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 metal
Overall Length: 8.500 inches nominal
Overall Width: 6.300 inches nominal
Aperture Width: 4.862 inches minimum and 4.924 inches maximum
Aperture Length: 7.062 inches minimum and 7.124 inches maximum
Outside Edge To Bolt Hole Center Distance Along Width: 0.250 inches nominal
Outside Edge To Bolt Hole Center Distance Along Length: 0.250 inches nominal
Cross Section Outside Diameter: 0.188 inches minimum and 0.219 inches maximum
Cross-Sectional Height: 0.125 inches nominal
Minor Height: 0.125 inches nominal
Bolt Hole Quantity: 24
Smallest Bolt Hole Diameter: 0.062 inches nominal
Largest Bolt Hole Diameter: 0.231 inches minimum and 0.237 inches maximum
Special Features: aluminum alloy 6063-t42 extrusion around rf shielding gasket outer perimeter
Material: steel comp 1010 emi/rfi conductor
Surface Treatment: copper and tin emi/rfi conductor

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
G293175-1	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-252-1400?

The FSCG of the NSN 5999-01-252-1400 is 5999

Does the NSN 5999-01-252-1400 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-252-1400 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 5999-01-252-1400 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-01-252-1400 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 5999-01-252-1400 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Mon, Mar 30, 1987