57A14C72

View detailed technical data, stock status, and sourcing information for: 57A14C72
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-730-3965

Item Name Code

37406

Assigment Date

01/01/1963 (63 years ago)

0.2498 inches nominal shaft diameter, 2.000 inches nominal body diameter, cylindrical hole/slot mounted body style, 3 section quantity, 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: 3
Body Style: cylindrical hole/slot mounted
Reliability Indicator: not established
Body Diameter: 2.000 inches nominal
Shaft Diameter: 0.2498 inches nominal
Shaft Length: 0.675 inches nominal
Body Length: 1.625 inches maximum
Mounting Hole/Stud Circle Diameter: 1.250 inches nominal
Shaft Style: round, slotted
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 355.0 nominal
Screw Thread Diameter: 0.164 inches nominal
Screw Thread Series Designator: unc
Screw Thread Quantity Per Inch: 32.0
Mounting Facility Quantity: 3
Terminal Location: radially positioned over less than half the circumference
Mounting Method: threaded hole
Electrical Resistance Per Section: 2.000 kilohms 2nd section
Electrical Resistance Per Section: 2.000 kilohms 3rd section
Electrical Resistance Per Section: 20.000 kilohms 1st section
Rotary Actuator Travel In Angular Deg: 360.0 nominal
Function Conformity Tolerance Per Section: -0.20 to 0.20 1st section
Function Conformity Tolerance Per Section: -0.15 to 0.15 2nd section
Function Conformity Tolerance Per Section: -0.15 to 0.15 3rd section
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 150.0 all sections
Power Dissipation Rating Per Section In Watts: 2.0 free air all sections
Function Conformity Per Section: all sections independent linearity
Resistance Tolerance Per Section In Percent: -1.0 to 1.0 all sections
Actuator Travel Control Feature: continuous motion
Function Characteristic Per Section: all sections linear
Temp Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius: +0.0 to 700.0 2nd section
Temp Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius: +0.0 to 700.0 3rd section
Temp Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius: +0.0 to 200.0 1st section
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 65.0 all sections
Test Data Document: 02387-57a14c72 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: 9 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
32A3-1384	Resistor,variable,wire Wound,non
57A14C72	Resistor,variable,wire Wound,non
68345-1	Resistor,variable,wire Wound,non
RC20-01X3-4 502	Resistor,variable,wire Wound,non

FAQs

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

What is the FSCG of the NSN 5905-00-730-3965?

The FSCG of the NSN 5905-00-730-3965 is 5905

Does the NSN 5905-00-730-3965 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-00-730-3965 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 5905-00-730-3965 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-730-3965 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 5905-00-730-3965 was assigned to the Federal Catalog?

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