5905-01-019-8439

Find complete technical information, availability, and procurement data for: 5905-01-019-8439
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-01-019-8439

Item Name Code

37406

Assigment Date

04/20/1976 (50 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.

4.750 inches nominal overall height, 4.984 inches nominal overall length, 3.812 inches nominal overall width, 1 section quantity, not established reliability indicator

Product Characteristics

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

Section Quantity: 1
Reliability Indicator: not established
Overall Length: 4.984 inches nominal
Overall Height: 4.750 inches nominal
Overall Width: 3.812 inches nominal
Switch Type: rotary
Contact Arm Electrical Off Position: fully ccw
Actuator Type: integral knob with counter
Effective Electrical Rotation In Deg Angular Rotation: 3604.0 maximum
Switch Operating Position: end of linear movement
Terminal Location: upper adjacent side single row
Electrical Resistance Per Section: 10.0 kilohms single section
Rotary Actuator Travel In Angular Deg: 360.0 nominal
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 85.0 single section
Power Dissipation Rating Per Section In Watts: 6.9 free air single section
Resistance Tolerance Per Section In Percent: -1.0 to 1.0 single section
Actuator Travel Control Feature: continuous motion
Temp Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius: -130.0 to 130.0 single section
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 25.0 single section
Special Features: unit can be used as a rheostat

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
355D001	Resistor,variable,wire Wound,non
T10A10000	Resistor,variable,wire Wound,non
T10AR10KL 0.1	Resistor,variable,wire Wound,non

FAQs

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

What is the FSCG of the NSN 5905-01-019-8439?

The FSCG of the NSN 5905-01-019-8439 is 5905

Does the NSN 5905-01-019-8439 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-01-019-8439 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 5905-01-019-8439 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-01-019-8439 contain hazardous materials?

Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

When the NSN 5905-01-019-8439 was assigned to the Federal Catalog?

It was assigned 50 years ago, on Tue, Apr 20, 1976