SYS173

View detailed technical data, stock status, and sourcing information for: SYS173
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-581-2874

Item Name Code

37405

Assigment Date

01/01/1963 (63 years ago)

0.984 inches nominal body diameter, 1 section quantity, cylindrical studs mounted body style, not established reliability indicator, 1.385 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: 1
Body Style: cylindrical studs mounted
Reliability Indicator: not established
Overall Length: 1.385 inches nominal
Body Diameter: 0.984 inches nominal
Shaft Diameter: 0.250 inches nominal
Shaft Length: 0.385 inches nominal
Mounting Stud Length: 0.375 inches nominal
Body Length: 0.625 inches nominal
Shaft Style: round
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 320.0 nominal
Screw Thread Diameter: 0.190 inches nominal
Screw Thread Series Designator: unf
Screw Thread Quantity Per Inch: 32.0
Mounting Facility Quantity: 3
Mounting Method: threaded stud
Features Provided: nonmetallic shaft
Electrical Resistance Per Section: 1.5 ohms single section
Rotary Actuator Travel In Angular Deg: 320.0 nominal
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 350.0 single section
Terminal Location: front end
Power Dissipation Rating Per Section In Watts: 375.0 free air single section
Resistance Tolerance Per Section In Percent: -25.0 to 25.0 single section
Actuator Travel Control Feature: stops
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 40.0 single section
Terminal Type And Quantity: 3 threaded stud

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
SYS173	Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-00-581-2874?

The FSCG of the NSN 5905-00-581-2874 is 5905

Does the NSN 5905-00-581-2874 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-00-581-2874 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 5905-00-581-2874 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-581-2874 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 5905-00-581-2874 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963