5905-00-257-9442

Find complete technical information, availability, and procurement data for: 5905-00-257-9442
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-257-9442

Item Name Code

37405

Assigment Date

01/01/1963 (63 years ago)

not established reliability indicator, 0.250 inches nominal shaft diameter, 1 section quantity, 0.453 inches nominal body diameter, cylindrical bushing mounted body style

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 bushing mounted
Reliability Indicator: not established
Body Diameter: 0.453 inches nominal
Shaft Diameter: 0.250 inches nominal
Shaft Length: 1.500 inches nominal
Mounting Bushing Length: 0.375 inches nominal
Body Length: 0.938 inches nominal
Shaft Style: round, parallel flatted single flatted
Contact Arm Electrical Off Position: fully ccw
Actuator Type: double ended shaft
Effective Electrical Rotation In Deg Angular Rotation: 9000.0 nominal
Nonturn Device Radius: 0.438 inches nominal
Screw Thread Diameter: 0.375 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Mounting Method: standard bushing
Electrical Resistance Per Section: 2.5 megohms single section
Rotary Actuator Travel In Angular Deg: 9000.0 nominal
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 125.0 single section
Device Design Type: nonturn at 9 oclock
Terminal Location: radially positioned over less than half the circumference
Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius: -25.0 to 25.0 single section
Power Dissipation Rating Per Section In Watts: 0.25 free air single section
Resistance Tolerance Per Section In Percent: -30.0 to 30.0 single section
Actuator Travel Control Feature: clutch
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 55.0 single section
Terminal Type And Quantity: 3 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
45A4785	Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-00-257-9442?

The FSCG of the NSN 5905-00-257-9442 is 5905

Does the NSN 5905-00-257-9442 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-00-257-9442 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 5905-00-257-9442 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-257-9442 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 5905-00-257-9442 was assigned to the Federal Catalog?

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