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5905-00-154-3985

Find complete technical information, availability, and procurement data for: 5905-00-154-3985

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5905-00-154-3985
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5905 Resistor
National Stock Number
5905-00-154-3985
Item Name Code
37408
Assigment Date
10/22/1971 (54 years ago)

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity) of the output is equal to or less than plus or munus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, and the like, shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable, for items with step by step variation, see rheostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes:resistor (1), variable, nonwire wound; nonprecision; resistor(1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, nonprecision.

1 section quantity, not established reliability indicator, 0.0620 inches nominal pilot length, cylindrical servo mounted body style, 0.7500 inches nominal pilot diameter

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
0.7500 inches nominal
Pilot Length
0.0620 inches nominal
Overall Length
1.645 inches nominal
Undercut Diameter
0.781 inches maximum
Undercut Width
0.0620 inches nominal
Body Diameter
0.875 inches nominal
Shaft Diameter
0.1248 inches nominal
Shaft Length
0.875 inches nominal
Body Length
0.770 inches nominal
Overall Diameter
1.032 inches nominal
Mounting Lip Diameter
0.8750 inches nominal
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
354.0 nominal
Maximum Starting Torque
0.10 inch-ounces
Maximum Running Torque
0.10 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
Terminal Location
radially positioned over less than half the circumference
Mounting Method
clamp ring
Electrical Resistance Per Section
2.0 kilohms single section
Rotary Actuator Travel In Angular Deg
360.0 nominal
Function Conformity Tolerance Per Section
-0.25 to 0.25 single section
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power
125.0 single section
Power Dissipation Rating Per Section In Watts
1.25 free air single section
Function Conformity Per Section
single section independent linearity
Resistance Tolerance Per Section In Percent
-5.0 to 5.0 single section
Actuator Travel Control Feature
continuous motion
Function Characteristic Per Section
single section linear
Temp Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius
-0.0 to 20.0 single section
Ambient Temp In Deg Celsius Per Section At Full Rated Power
70.0 single section
Test Data Document
49671-2189955 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
3 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
2189955-1 Resistor,variable,wire Wound,pre
ST1383 Resistor,variable,wire Wound,pre

FAQs

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

What is the FSCG of the NSN 5905-00-154-3985?
The FSCG of the NSN 5905-00-154-3985 is 5905
Does the NSN 5905-00-154-3985 have a Schedule B code assigned?
Yes, the Schedule B code is 8533390080
Does NSN 5905-00-154-3985 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 5905-00-154-3985 contain precious materials?
Precious metal content is unknown
Does NSN 5905-00-154-3985 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 5905-00-154-3985 was assigned to the Federal Catalog?
It was assigned 54 years ago, on Fri, Oct 22, 1971

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