5905-00-180-8998

Find complete technical information, availability, and procurement data for: 5905-00-180-8998
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-180-8998

Item Name Code

37406

Assigment Date

09/08/1970 (55 years ago)

2 section quantity, 0.247 inches nominal shaft diameter, rectangular w/bushing body style, not established reliability indicator, 1.740 inches nominal shaft length

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: rectangular w/bushing
Reliability Indicator: not established
Shaft Diameter: 0.247 inches nominal
Shaft Length: 1.740 inches nominal
Mounting Bushing Length: 0.438 inches nominal
Body Length: 3.500 inches maximum
Body Width: 1.250 inches nominal
Body Height: 1.820 inches nominal
Undercut Diameter: 0.122 inches nominal
Shaft Style: round, stepped
Switch Type: rotary
Switch Voltage Rating In Volts: 120.0
Actuator Type: dual concentric
Effective Electrical Rotation In Deg Angular Rotation: 285.0 nominal
Nonturn Device Radius: 0.625 inches nominal
Switch Operating Position: any position of rotation travel
Switch Contact Arrangement: single pole, double throw, three positions maintained
Fragility Factor: moderately rugged
Undercut Length: 0.650 inches nominal
Screw Thread Diameter: 0.438 inches nominal
Screw Thread Series Designator: uns
Screw Thread Quantity Per Inch: 32.0
Terminal Location: rear end
Mounting Method: standard bushing
Features Provided: switch
Electrical Resistance Per Section: 2.5 kilohms all sections
Rotary Actuator Travel In Angular Deg: 285.0 nominal
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 120.0 all sections
Power Dissipation Rating Per Section In Watts: 5.0 free air all sections
Resistance Tolerance Per Section In Percent: -5.0 to 5.0 all sections
Actuator Travel Control Feature: stops
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 70.0 all sections
Switch Current Type And Rating In Amps: 2.000 ac/dc
Special Features: three switches
Terminal Type And Quantity: 15 wire lead

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5905-00-408-0881	No Name Available	03/17/1971

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
218-27539-2	Resistor,variable,wire Wound,non
744-6091-2	Resistor,variable,wire Wound,non

FAQs

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

What is the FSCG of the NSN 5905-00-180-8998?

The FSCG of the NSN 5905-00-180-8998 is 5905

Does the NSN 5905-00-180-8998 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-00-180-8998 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 5905-00-180-8998 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-180-8998 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 5905-00-180-8998 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Tue, Sep 8, 1970