5999-01-449-1953

Find complete technical information, availability, and procurement data for: 5999-01-449-1953
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-449-1953

Item Name Code

20281

Assigment Date

09/23/1997 (28 years ago)

An item consisting of contacts, a magnetic core, and a coil with or without inclosure which is used to repeatedly establish and break a circuit. The item does not provide overload protection and is not used in line to control any other electrical controls. Excludes:relay, electromagnetic and starter, motor.l circuit. Exludes relay, electro-magnetic and starter, motor.

0.250 inches nominal cross section inside diameter, 15.900 inches nominal overall length, 0.375 inches nominal cross section outside diameter, emi hollow cross-sectional shape style, 1.000 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: emi hollow
Overall Length: 15.900 inches nominal
Overall Width: 1.000 inches nominal
Cross Section Inside Diameter: 0.250 inches nominal
Cross Section Outside Diameter: 0.375 inches nominal
Environmental Protection Material Location: throughout rf shielding gasket
Material: rubber silicone class q environmental seal
Material: silver emi/rfi conductor
Precious Material And Location: emi/rfi conductive particles silver
Precious Material: silver
Style Designator: rectangular

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
81-00228	Electronic Shielding Gasket
DD420040H05	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-449-1953?

The FSCG of the NSN 5999-01-449-1953 is 5999

Does the NSN 5999-01-449-1953 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-449-1953 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 5999-01-449-1953 contain precious materials?

Item contains silver.

Does NSN 5999-01-449-1953 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 5999-01-449-1953 was assigned to the Federal Catalog?

It was assigned 28 years ago, on Tue, Sep 23, 1997