5999-00-521-0451

Find complete technical information, availability, and procurement data for: 5999-00-521-0451
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-00-521-0451

Item Name Code

00443

Assigment Date

08/19/1974 (51 years ago)

0.099 inches maximum overall width, 300.0 ac voltage rating in volts, 0.902 inches maximum overall length, black identification code color, 3.0 current rating in amps

Product Characteristics

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

Identification Code Color: black
Overall Length: 0.902 inches maximum
Overall Width: 0.099 inches maximum
Voltage Rating In Volts: 300.0 ac
Current Rating In Amps: 3.0
Mounting Method: force fit
Material: copper alloy 170 or copper alloy 172 body
Material: copper alloy 170 or copper alloy 172 contact
Material: plastic polyamide (nylon) barrel insulation
Material Document And Classification: qq-c-533,1/2h fed spec all material responses body
Material Document And Classification: qq-c-533,1/2h fed spec all material responses contact
Precious Material And Location: body and contact surfaces gold
Precious Material And Weight: 0.005 gold grains, troy
Precious Material: gold
Surface Treatment: gold and nickel body
Surface Treatment: gold and nickel contact
Style Designator: module board contact
Terminal Type And Quantity: 1 wire wrap end opposite contact

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
21-20512-134AND22-0000-501	Electrical Contact
7903647-01	Electrical Contact

FAQs

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

What is the FSCG of the NSN 5999-00-521-0451?

The FSCG of the NSN 5999-00-521-0451 is 5999

Does the NSN 5999-00-521-0451 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907040

Does NSN 5999-00-521-0451 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 5999-00-521-0451 contain precious materials?

Item contains gold.

Does NSN 5999-00-521-0451 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 5999-00-521-0451 was assigned to the Federal Catalog?

It was assigned 51 years ago, on Mon, Aug 19, 1974