5905-01-303-9860

Find complete technical information, availability, and procurement data for: 5905-01-303-9860
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-01-303-9860

Item Name Code

37405

Assigment Date

07/10/1989 (37 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 finctional tolerance (linearity) of the output is equal to or less 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. Fr items having manually position taps designed to be set and fixed prior to use, see resistor,adjustable. For items with step by step variation, see rehostat 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, nonprecision; and resistor (1), variable, wire wound, precision.

cylindrical bushing mounted body style, 1 section quantity, 0.219 inches nominal first flat length, not established reliability indicator, 0.032 inches nominal flat height

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
First Flat Length: 0.219 inches nominal
Flat Height: 0.032 inches nominal
Body Diameter: 1.563 inches nominal
Shaft Diameter: 0.250 inches nominal
Shaft Length: 0.844 inches minimum and 0.906 inches maximum
Mounting Bushing Length: 0.375 inches nominal
Body Length: 1.375 inches nominal
Shaft Style: round, flatted
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 295.0 minimum and 305.0 maximum
Maximum Starting Torque: 8.00 inch-ounces
Maximum Running Torque: 8.00 inch-ounces
Nonturn Device Radius: 0.500 inches nominal
Fragility Factor: moderately rugged
Screw Thread Diameter: 0.375 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Mounting Method: standard bushing
Features Provided: shaft locking device
Cubic Measure: 2.638 cubic inches
Electrical Resistance Per Section: 750.0 ohms single section
Rotary Actuator Travel In Angular Deg: 295.0 minimum and 305.0 maximum
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 340.0 single section
Device Design Type: nonturn at 9 oclock
Terminal Location: radially positioned over less than half the circumference
Power Dissipation Rating Per Section In Watts: 25.0 free air single section
Resistance Tolerance Per Section In Percent: -10.0 to 10.0 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 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
099-00131-09 ITEM 5	Resistor,variable,nonwire Wound,
5905PL0957597	Resistor,variable,nonwire Wound,
867-37575-73	Resistor,variable,nonwire Wound,
RHL750	Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-01-303-9860?

The FSCG of the NSN 5905-01-303-9860 is 5905

Does the NSN 5905-01-303-9860 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-01-303-9860 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 5905-01-303-9860 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-01-303-9860 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 5905-01-303-9860 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Mon, Jul 10, 1989