7639941P1

View detailed technical data, stock status, and sourcing information for: 7639941P1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-00-396-2246

Item Name Code

00443

Assigment Date

04/12/1974 (52 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.

0.795 inches nominal overall length, 0.135 inches nominal overall diameter, 0.312 inches nominal pin accommodation length, 0.093 inches nominal cable entrance diameter, 0.082 inches nominal pin diameter

Product Characteristics

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

Overall Length: 0.795 inches nominal
Pin Diameter: 0.082 inches nominal
Overall Diameter: 0.135 inches nominal
Cable Entrance Diameter: 0.093 inches nominal
Pin Accommodation Length: 0.312 inches nominal
Pin Accommodation Diameter: 0.025 inches nominal
Pin Length: 0.235 inches nominal
Mounting Method: force fit
Material: copper alloy body and contact
Material Document And Classification: qq-c-530,t-h fed spec single material response body and 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 contact
Surface Treatment: gold body
Surface Treatment Document And Classification: mil-g-45204,ty 2,cl 1 mil spec single treatment response body
Surface Treatment Document And Classification: mil-g-45204,ty 2,cl 1 mil spec single treatment response contact
Style Designator: pin center contact
Terminal Type And Quantity: 1 crimp 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
100MR8000S	Electrical Contact
111-17142S	Electrical Contact
7639941P1	Electrical Contact

FAQs

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

What is the FSCG of the NSN 5999-00-396-2246?

The FSCG of the NSN 5999-00-396-2246 is 5999

Does the NSN 5999-00-396-2246 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907040

Does NSN 5999-00-396-2246 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 5999-00-396-2246 contain precious materials?

Item contains gold.

Does NSN 5999-00-396-2246 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 5999-00-396-2246 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Fri, Apr 12, 1974