BA178003

View detailed technical data, stock status, and sourcing information for: BA178003
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-394-0995

Item Name Code

37405

Assigment Date

11/26/1981 (44 years ago)

0.941 inches nominal undercut diameter, not established reliability indicator, 2 section quantity, cylindrical bushing mounted body style, 2.625 inches nominal overall 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: cylindrical bushing mounted
Reliability Indicator: not established
Overall Length: 2.625 inches nominal
Undercut Diameter: 0.941 inches nominal
Body Diameter: 0.672 inches nominal
Shaft Diameter: 0.125 inches nominal
Shaft Length: 1.500 inches nominal
Mounting Bushing Length: 0.250 inches nominal
Body Length: 0.953 inches nominal
Overall Diameter: 0.836 inches nominal
Shaft Style: round, stepped
Switch Type: rotary
Switch Voltage Rating In Volts: 125.0
Actuator Type: dual concentric
Effective Electrical Rotation In Deg Angular Rotation: 260.0 minimum and 337.0 maximum
Maximum Starting Torque: 0.50 inch-ounces
Maximum Stop Torque: 64.00 inch-ounces
Nonturn Device Radius: 0.312 inches nominal
Switch Contact Arrangement: single pole, single throw, normally closed
Undercut Length: 0.610 inches nominal
Screw Thread Diameter: 0.250 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: 10.000 kilohms 1st section and 25.000 kilohms 2nd section
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 120.0 all sections
Device Design Type: nonturn at 9 oclock
Terminal Location: rear-bottom
Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius: -900.0 to 400.0 1st section
Power Dissipation Rating Per Section In Watts: 0.5 free air all sections
Resistance Tolerance Per Section In Percent: -20.0 to 20.0 1st section and -20.0 to 20.0 2nd section
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 40.0 all sections
Switch Current Type And Rating In Amps: 1.000 ac/dc
Shaft Bearing Type: bearing
Terminal Type And Quantity: 6 tab, solder lug and 2 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
380-1090-010	Resistor,variable,nonwire Wound,
BA178003	Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-00-394-0995?

The FSCG of the NSN 5905-00-394-0995 is 5905

Does the NSN 5905-00-394-0995 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-00-394-0995 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 5905-00-394-0995 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-00-394-0995 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 5905-00-394-0995 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Thu, Nov 26, 1981