579R644H06

View detailed technical data, stock status, and sourcing information for: 579R644H06
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-159-6621

Item Name Code

37406

Assigment Date

10/24/1971 (54 years ago)

0.960 inches nominal body diameter, not established reliability indicator, cylindrical bushing mounted body style, 2 section quantity, 2.460 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: 2.460 inches nominal
Body Diameter: 0.960 inches nominal
Shaft Diameter: 0.250 inches nominal
Shaft Length: 1.750 inches nominal
Mounting Bushing Length: 0.380 inches nominal
Body Length: 0.710 inches nominal
Overall Diameter: 1.178 inches nominal
Shaft Style: round, slotted
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 310.0 nominal
Maximum Starting Torque: 6.00 inch-ounces
Maximum Running Torque: 1.00 inch-ounces
Maximum Stop Torque: 128.00 inch-ounces
Nonturn Device Location: at 3 oclock
Nonturn Device Radius: 0.359 inches nominal
Fragility Factor: moderately rugged
Screw Thread Diameter: 0.375 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Terminal Location: radially positioned over less than half the circumference
Mounting Method: standard bushing
Electrical Resistance Per Section: 200.0 ohms all sections
Rotary Actuator Travel In Angular Deg: 320.0 nominal
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 125.0 all sections
Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius: -70.0 to 70.0 all sections
Power Dissipation Rating Per Section In Watts: 1.5 free air 2nd section
Power Dissipation Rating Per Section In Watts: 3.0 free air 1st section
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: 60.0 all sections
Test Data Document: 97942-579r644 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: 6 turret

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
579R644H06	Resistor,variable,wire Wound,non
RTS7-8 286-6	Resistor,variable,wire Wound,non

FAQs

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

What is the FSCG of the NSN 5905-00-159-6621?

The FSCG of the NSN 5905-00-159-6621 is 5905

Does the NSN 5905-00-159-6621 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-00-159-6621 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 5905-00-159-6621 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-159-6621 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 5905-00-159-6621 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Sun, Oct 24, 1971