5905-01-156-4937

Find complete technical information, availability, and procurement data for: 5905-01-156-4937
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-01-156-4937

Item Name Code

37405

Assigment Date

06/21/1983 (43 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also attenuator, fixed and resistor, fixed, composition. Excludes:carbon composition type resistors.

not established reliability indicator, 0.250 inches nominal shaft diameter, cylindrical bushing mounted body style, 1 section quantity, 0.906 inches nominal body 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: 1
Body Style: cylindrical bushing mounted
Reliability Indicator: not established
Body Diameter: 0.906 inches nominal
Shaft Diameter: 0.250 inches nominal
Shaft Length: 0.500 inches nominal
Mounting Bushing Length: 0.375 inches nominal
Body Length: 0.750 inches nominal
Shaft Style: round, slotted
Switch Type: rotary
Switch Voltage Rating In Volts: 117.0
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 266.0 minimum and 338.0 maximum
Nonturn Device Radius: 0.438 inches nominal
Switch Contact Arrangement: single pole, single throw, normally open, both positions maintained
Screw Thread Diameter: 0.375 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Operating Position: start of rotation
Mounting Method: standard bushing
Features Provided: switch
Electrical Resistance Per Section: 50.000 kilohms single section
Rotary Actuator Travel In Angular Deg: 266.0 minimum and 338.0 maximum
Resistance Temp Characteristic Range Per Section In Percent: -3.0 to 0.0 -55 deg celsius single section and -5.0 to 10.0 -25 deg celsius single section and -5.0 to 10.0 25 deg celsius single section and +0.0 to 3.0 120 deg celsius single section
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 120.0 single section
Device Design Type: nonturn at 9 oclock
Terminal Location: radially positioned over less than half the circumference
Power Dissipation Rating Per Section In Watts: 1.0 free air single section
Resistance Tolerance Per Section In Percent: -10.0 to 10.0 single section
Actuator Travel Control Feature: stops
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 70.0 single section
Switch Current Type And Rating In Amps: 3.000 ac
Test Data Document: 81349-mil-r-94 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)
Terminal Type And Quantity: 5 tab, solder lug
Specification/Standard Data: 81349-mil-r-94/4 government specification

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
RV2NBYSB503A	Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-01-156-4937?

The FSCG of the NSN 5905-01-156-4937 is 5905

Does the NSN 5905-01-156-4937 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-01-156-4937 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 5905-01-156-4937 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-01-156-4937 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 5905-01-156-4937 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Tue, Jun 21, 1983