5999-01-050-4765

Find complete technical information, availability, and procurement data for: 5999-01-050-4765
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-050-4765

Item Name Code

20281

Assigment Date

11/08/1977 (48 years ago)

A device designed to convert energy into audible signals by means of a diaphragm or specially designed horn element. Sound may be produced by liquid, electro-mechanical device or pressure means.

5.900 inches nominal outside diameter, 0.218 inches minimum and 0.229 inches maximum hole diameter, 5.100 inches nominal bolt circle diameter, 0.100 inches nominal cross-sectional thickness, 4.300 inches nominal aperture diameter

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Hole Diameter: 0.218 inches minimum and 0.229 inches maximum
Bolt Circle Diameter: 5.100 inches nominal
Outside Diameter: 5.900 inches nominal
Aperture Diameter: 4.300 inches nominal
Cross-Sectional Thickness: 0.100 inches nominal
Bolt Hole Quantity: 12
Environmental Protection Material Location: around rf shielding gasket aperture
Material: rubber silicone class q environmental seal
Material: tin alloy 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
44-90261	Electronic Shielding Gasket

FAQs

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

What is the FSCG of the NSN 5999-01-050-4765?

The FSCG of the NSN 5999-01-050-4765 is 5999

Does the NSN 5999-01-050-4765 have a Schedule B code assigned?

Yes, the Schedule B code is 8543909000

Does NSN 5999-01-050-4765 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 5999-01-050-4765 contain precious materials?

Precious metal content is unknown

Does NSN 5999-01-050-4765 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 5999-01-050-4765 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Tue, Nov 8, 1977