23W2-1779

View detailed technical data, stock status, and sourcing information for: 23W2-1779
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-225-9939

Item Name Code

37406

Assigment Date

12/29/1967 (58 years ago)

1 section quantity, 1.3130 inches maximum pilot diameter, cylindrical servo mounted body style, 0.0620 inches nominal pilot 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: cylindrical servo mounted
Reliability Indicator: not established
Pilot Diameter: 1.3130 inches maximum
Pilot Length: 0.0620 inches nominal
Undercut Diameter: 1.438 inches maximum
Undercut Width: 0.0730 inches minimum
Body Diameter: 1.935 inches maximum
Shaft Diameter: 0.2497 inches maximum
Shaft Length: 0.562 inches nominal
Body Length: 0.800 inches maximum
Mounting Lip Diameter: 1.9350 inches maximum
Mounting Lip Depth: 0.0620 inches nominal
Shaft Style: round
Shaft Bearing Type: unable to decode
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 352.0 nominal
Maximum Starting Torque: 0.80 inch-ounces
Maximum Running Torque: 0.80 inch-ounces
Shaft End Play: 0.004 inches
Shaft Runout: 0.001 inches
Lateral Runout: 0.002 inches
Pilot Diameter Runout: 0.0015 inches
Shaft Radial Play: 0.002 inches
Mechanical Backlash In Deg Angular Rotation: 1.0
Terminal Location: radially positioned over less than half the circumference
Mounting Method: clamp ring
Features Provided: humidity proof
Electrical Resistance Per Section: 200.0 ohms single section
Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation: 176.0 single section
Rotary Actuator Travel In Angular Deg: 360.0 nominal
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 150.0 single section
Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius: -400.0 to 400.0 single section
Power Dissipation Rating Per Section In Watts: 2.0 free air single section
Fixed Tap Quantity Per Section: 1 single section
Tap Location Tolerance Per Section: -2.0 to 2.0 deg angular rotation single section
Resistance Tolerance Per Section In Percent: -10.0 to 10.0 single section
Actuator Travel Control Feature: continuous motion
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 85.0 single section
Terminal Type And Quantity: 4 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
23W2-1779	Resistor,variable,wire Wound,non
835-12A900	Resistor,variable,wire Wound,non

FAQs

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

What is the FSCG of the NSN 5905-00-225-9939?

The FSCG of the NSN 5905-00-225-9939 is 5905

Does the NSN 5905-00-225-9939 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-00-225-9939 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 5905-00-225-9939 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-225-9939 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 5905-00-225-9939 was assigned to the Federal Catalog?

It was assigned 58 years ago, on Fri, Dec 29, 1967