5999-00-583-7949

Find complete technical information, availability, and procurement data for: 5999-00-583-7949
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-00-583-7949

Item Name Code

00443

Assigment Date

01/01/1963 (63 years ago)

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity), if given, of the output is greater than plus of minus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, and the like, shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable. For items with step by step variation, see rheostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes:resistor (1), variable, nonwire wound; nonprecision; resistor (1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, precision.

1 mounting facility quantity, 0.064 inches minimum and 0.066 inches maximum unthreaded mounting hole diameter, 0.500 inches nominal overall length, 0.188 inches nominal overall width, 0.010 inches nominal overall height

Product Characteristics

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

Overall Length: 0.500 inches nominal
Overall Height: 0.010 inches nominal
Overall Width: 0.188 inches nominal
Unthreaded Mounting Hole Diameter: 0.064 inches minimum and 0.066 inches maximum
Mounting Facility Quantity: 1
Mounting Method: unthreaded hole
Material: beryllium body and contact
Material Document And Classification: qq-c-533 fed spec single material response body and contact
Precious Material And Location: body and contact surfaces silver
Precious Material And Weight: 0.005 silver grains, troy
Precious Material: silver
Surface Treatment: silver body and contact
Surface Treatment Document And Classification: qq-s-365 type 2 fed spec single treatment response body and contact
Style Designator: irregular shape

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
SP1652	Electrical Contact

FAQs

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

What is the FSCG of the NSN 5999-00-583-7949?

The FSCG of the NSN 5999-00-583-7949 is 5999

Does the NSN 5999-00-583-7949 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907040

Does NSN 5999-00-583-7949 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 5999-00-583-7949 contain precious materials?

Item contains silver.

Does NSN 5999-00-583-7949 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 5999-00-583-7949 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963