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5905-01-188-4278

Find complete technical information, availability, and procurement data for: 5905-01-188-4278

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5905-01-188-4278
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5905 Resistor
National Stock Number
5905-01-188-4278
Item Name Code
37405
Assigment Date
09/04/1984 (41 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), if given, of the output is greater than plus or minus 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, wire wound, nonprecision; resistor (1), variable, nonwire wound precision; and resistor (1), variable, wire wound, precision.

1.340 inches maximum overall length, rectangular w/mounting holes/slots body style, 1 section quantity, 0.100 reliability failure rate level in percent, 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
rectangular w/mounting holes/slots
Reliability Indicator
established
Reliability Failure Rate Level In Percent
0.100
Overall Length
1.340 inches maximum
Terminal Length
0.500 inches nominal
Overall Height
0.861 inches maximum
Overall Width
0.200 inches maximum
Mounting Hole Diameter
0.093 inches nominal
Shaft Diameter
0.115 inches nominal
Shaft Length
0.085 inches nominal
Body Length
1.250 inches nominal
Body Width
0.190 inches nominal
Body Height
0.315 inches nominal
Shaft Style
round, slotted
Actuator Type
single shaft
Effective Electrical Rotation In Deg Angular Rotation
6120.0 minimum and 9720.0 maximum
Maximum Starting Torque
8.00 inch-ounces
Maximum Running Torque
8.00 inch-ounces
Center To Center Distance Between Terminals
0.700 inches nominal
Fragility Factor
moderately delicate
Lateral Distance Between Mounting Hole Centers
1.000 inches nominal
Mounting Facility Quantity
2
Mounting Method
terminal and unthreaded hole
Center To Center Distance Between Terminal Rows
0.100 inches nominal
Electrical Resistance Per Section
20.000 kilohms single section
Rotary Actuator Travel In Angular Deg
6120.0 minimum and 9720.0 maximum
Center To Center Distance Between Center Terminal And Outside Terminal
0.300 inches nominal
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power
150.0 single section
Terminal Location
lower adjacent side two rows
Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius
-250.0 to 250.0 single section
Power Dissipation Rating Per Section In Watts
0.75 free air single section
Resistance Tolerance Per Section In Percent
-10.0 to 10.0 single section
Actuator Travel Control Feature
clutch
Ambient Temp In Deg Celsius Per Section At Full Rated Power
85.0 single section
Test Data Document
"81349-mil-r-39035 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Terminal Type And Quantity
3 pin
Specification/Standard Data
81349-mil-r-39035/1 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN Name Date
5905-01-069-3833 No Name Available 09/01/2008

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
RJ12CY203JM Resistor,variable,nonwire Wound,
RJR12CY203M Resistor,variable,nonwire Wound,
RJR12CY203P Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-01-188-4278?
The FSCG of the NSN 5905-01-188-4278 is 5905
Does the NSN 5905-01-188-4278 have a Schedule B code assigned?
Yes, the Schedule B code is 8533400080
Does NSN 5905-01-188-4278 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 5905-01-188-4278 contain precious materials?
Item does not contain precious metal.
Does NSN 5905-01-188-4278 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 5905-01-188-4278 was assigned to the Federal Catalog?
It was assigned 41 years ago, on Tue, Sep 4, 1984

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