5905-00-147-1866

Find complete technical information, availability, and procurement data for: 5905-00-147-1866
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-147-1866

Item Name Code

37405

Assigment Date

01/19/1973 (53 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 or 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, wire wound, nonprecision; resistor (1), variable, nonwire wound precision; and resistor (1), variable, wire wound, precision.

cylindrical bushing mounted body style, 2 section quantity, 3.025 inches minimum and 3.087 inches maximum overall length, not established reliability indicator, 0.186 inches minimum and 0.188 inches maximum undercut diameter

Product Characteristics

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

Section Quantity: 2
Body Style: cylindrical bushing mounted
Reliability Indicator: not established
Overall Length: 3.025 inches minimum and 3.087 inches maximum
Undercut Diameter: 0.186 inches minimum and 0.188 inches maximum
Body Diameter: 0.938 inches nominal
Shaft Diameter: 0.264 inches minimum and 0.266 inches maximum
Shaft Length: 1.509 inches minimum and 1.571 inches maximum
Mounting Bushing Length: 0.234 inches minimum and 0.266 inches maximum
Body Length: 1.547 inches maximum
Overall Diameter: 1.258 inches maximum
Shaft Style: round, stepped
Switch Type: push-pull
Switch Voltage Rating In Volts: 125.0
Actuator Type: dual concentric
Effective Electrical Rotation In Deg Angular Rotation: 300.0 nominal
Nonturn Device Radius: 0.438 inches nominal
Switch Contact Arrangement: single pole, single throw, normally open, both positions maintained
Undercut Length: 1.055 inches maximum
Screw Thread Diameter: 0.375 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Operating Position: any position of rotational travel
Mounting Method: standard bushing
Features Provided: switch
Electrical Resistance Per Section: 100.0 kilohms 1st section and 5.0 kilohms 2nd section
Rotary Actuator Travel In Angular Deg: 300.0 nominal
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 85.0 all sections
Device Design Type: nonturn at 9 oclock
Terminal Location: rear-bottom
Power Dissipation Rating Per Section In Watts: 0.5 free air all sections
Resistance Tolerance Per Section In Percent: -10.0 to 10.0 all sections
Actuator Travel Control Feature: stops
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 40.0 all sections
Switch Current Type And Rating In Amps: 3.000 ac/dc
Terminal Type And Quantity: 8 tab, solder lug

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
13M477	Resistor,variable,nonwire Wound,
311-0844-00	Resistor,variable,nonwire Wound,
406-3871	Resistor,variable,nonwire Wound,
K2-45-304565	Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-00-147-1866?

The FSCG of the NSN 5905-00-147-1866 is 5905

Does the NSN 5905-00-147-1866 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-00-147-1866 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 5905-00-147-1866 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-147-1866 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 5905-00-147-1866 was assigned to the Federal Catalog?

It was assigned 53 years ago, on Fri, Jan 19, 1973