5905-01-121-2141

Find complete technical information, availability, and procurement data for: 5905-01-121-2141
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-01-121-2141

Item Name Code

37405

Assigment Date

11/01/1981 (44 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.

1 section quantity, 1.320 inches nominal overall length, rectangular w/mounting holes/slots body style, 0.500 inches nominal terminal length, 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
Body Style: rectangular w/mounting holes/slots
Reliability Indicator: not established
Overall Length: 1.320 inches nominal
Terminal Length: 0.500 inches nominal
Overall Height: 0.825 inches nominal
Overall Width: 0.195 inches nominal
Mounting Hole Diameter: 0.093 inches nominal
Shaft Diameter: 0.125 inches nominal
Shaft Length: 0.070 inches nominal
Body Length: 1.250 inches nominal
Body Width: 0.195 inches nominal
Body Height: 0.325 inches nominal
Shaft Style: round, slotted
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 9000.0 nominal
Maximum Starting Torque: 5.00 inch-ounces
Maximum Running Torque: 5.00 inch-ounces
Center To Center Distance Between Terminals: 0.700 inches nominal
Lateral Distance Between Mounting Hole Centers: 1.000 inches nominal
Mounting Facility Quantity: 2
Mounting Method: terminal and unthreaded hole
Center To Center Distance Between Terminal Rows: 0.100 inches nominal
Features Provided: humidity proof
Electrical Resistance Per Section: 20.0 kilohms single section
Rotary Actuator Travel In Angular Deg: 9000.0 nominal
Center To Center Distance Between Center Terminal And Outside Terminal: 0.300 inches nominal
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 150.0 single section
Terminal Location: lower adjacent side two rows
Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius: -10.0 to 10.0 single section
Power Dissipation Rating Per Section In Watts: 0.5 free air single section
Resistance Tolerance Per Section In Percent: -5.0 to 5.0 single section
Actuator Travel Control Feature: clutch
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 85.0 single section
Terminal Type And Quantity: 3 pin

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
1202-Y-20K	Resistor,variable,nonwire Wound,
KAY338E	Resistor,variable,nonwire Wound,
L03103	Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-01-121-2141?

The FSCG of the NSN 5905-01-121-2141 is 5905

Does the NSN 5905-01-121-2141 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-01-121-2141 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5905-01-121-2141 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-01-121-2141 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 5905-01-121-2141 was assigned to the Federal Catalog?

It was assigned 44 years ago, on Sun, Nov 1, 1981