5905-00-660-3899

Find complete technical information, availability, and procurement data for: 5905-00-660-3899
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-660-3899

Item Name Code

37406

Assigment Date

01/01/1963 (63 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 section quantity, 0.922 inches minimum and 0.953 inches maximum body diameter, not established reliability indicator, 1.000 inches nominal overall length, 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
Overall Length: 1.000 inches nominal
Body Diameter: 0.922 inches minimum and 0.953 inches maximum
Shaft Diameter: 0.123 inches minimum and 0.126 inches maximum
Shaft Length: 0.469 inches minimum and 0.531 inches maximum
Mounting Bushing Length: 0.250 inches nominal
Body Length: 0.734 inches minimum and 0.766 inches maximum
Overall Diameter: 1.047 inches minimum and 1.078 inches maximum
Shaft Style: round, slotted
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 300.0 nominal
Nonturn Device Location: at 9 oclock
Nonturn Device Radius: 0.224 inches minimum and 0.244 inches maximum
Screw Thread Diameter: 0.250 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Terminal Location: radially positioned over less than half the circumference
Mounting Method: standard bushing
Electrical Resistance Per Section: 20.000 kilohms single section
Rotary Actuator Travel In Angular Deg: 300.0 nominal
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 125.0 single section
Power Dissipation Rating Per Section In Watts: 1.5 free air single section
Resistance Tolerance Per Section In Percent: -5.0 to 5.0 single section
Actuator Travel Control Feature: stops
Temp Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius: -20.0 to 20.0 single section
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 40.0 single section
Terminal Type And Quantity: 3 tab, solder lug

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5905-00-813-0253	No Name Available	06/01/2001

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
49M20000	Resistor,variable,wire Wound,non
9166211	Resistor,variable,wire Wound,non
9170798	Resistor,variable,wire Wound,non

FAQs

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

What is the FSCG of the NSN 5905-00-660-3899?

The FSCG of the NSN 5905-00-660-3899 is 5905

Does the NSN 5905-00-660-3899 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-00-660-3899 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 5905-00-660-3899 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-660-3899 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 5905-00-660-3899 was assigned to the Federal Catalog?

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