DM53742-5107

View detailed technical data, stock status, and sourcing information for: DM53742-5107
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5999 Miscellaneous Electrical and Electronic Components

National Stock Number

5999-01-255-1951

Item Name Code

00443

Assigment Date

05/15/1987 (39 years ago)

A device for reducing the strength of an alternating current signal either continuously or in steps, without causing appreciable signal distortion, by maintaining substantially constant output and/or input impedance match. Continuously variable resistive devices must consist of at least two sections or one section with at least two rotating contacts. The item must have an overall attenuation rating. Includes tandem mounted variable resistors designed to function as an attenuator but whose terminals are not connected. See also resistor, vaiable (as modified).

pin mounting method, 0.220 inches nominal overall diameter, 0.930 inches maximum overall length, copper alloy 360 and copper alloy contact material, 0.065 inches minimum and 0.080 inches maximum cable entrance 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: 0.930 inches maximum
Overall Diameter: 0.220 inches nominal
Cable Entrance Diameter: 0.065 inches minimum and 0.080 inches maximum
Mounting Method: pin
Material: copper alloy 360 and copper alloy contact
Surface Treatment: nickel and gold contact
Surface Treatment Document And Classification: qq-n-290 fed spec single treatment response and mil-g-45204,type i,gr c,cl 00 mil spec single treatment response contact
Style Designator: pin center contact
Terminal Type And Quantity: 1 pin axially at one end

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
5365559-1	Electrical Contact
DM53742-5107	Electrical Contact

FAQs

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

What is the FSCG of the NSN 5999-01-255-1951?

The FSCG of the NSN 5999-01-255-1951 is 5999

Does the NSN 5999-01-255-1951 have a Schedule B code assigned?

Yes, the Schedule B code is 8538907040

Does NSN 5999-01-255-1951 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 5999-01-255-1951 contain precious materials?

Item does not contain precious metal.

Does NSN 5999-01-255-1951 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 5999-01-255-1951 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Fri, May 15, 1987