5999-00-856-4759

Find complete technical information, availability, and procurement data for: 5999-00-856-4759
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-00-856-4759

Item Name Code

00443

Assigment Date

01/01/1962 (64 years ago)

An open coiled spring, wound in various forms and from different shapes and types of materials and finished at the ends, designed to provide resistance to compression forces. Excludes:springs designed for thermal actuation (springs in which the torsion forces are designed to be counteracted by changes in temperature) and spring, reinforcing, hose.

3 mounting facility quantity, 1.000 inches nominal point diameter, 0.825 inches nominal distance between mounting facility centers, 0.102 inches nominal unthreaded mounting hole diameter, 0.687 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.

Point Diameter: 1.000 inches nominal
Overall Length: 0.687 inches nominal
Unthreaded Mounting Hole Diameter: 0.102 inches nominal
Distance Between Mounting Facility Centers: 0.825 inches nominal
Mounting Facility Quantity: 3
Mounting Method: unthreaded hole
Material: copper body
Material: copper contact
Surface Treatment: silver contact
Surface Treatment: silver body

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
SMC415389	Electrical Contact

FAQs

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

What is the FSCG of the NSN 5999-00-856-4759?

The FSCG of the NSN 5999-00-856-4759 is 5999

Does the NSN 5999-00-856-4759 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907040

Does NSN 5999-00-856-4759 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 5999-00-856-4759 contain precious materials?

Item contains silver.

Does NSN 5999-00-856-4759 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 5999-00-856-4759 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962