SMB540667-3

View detailed technical data, stock status, and sourcing information for: SMB540667-3
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-577-0437

Item Name Code

37405

Assigment Date

01/01/1961 (65 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 of 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, nonwire wound; nonprecision; resistor (1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, precision.

cylindrical bushing mounted body style, 1.344 inches maximum overall length, 0.484 inches minimum and 0.516 inches maximum body diameter, 1 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: 1
Body Style: cylindrical bushing mounted
Reliability Indicator: not established
Overall Length: 1.344 inches maximum
Body Diameter: 0.484 inches minimum and 0.516 inches maximum
Shaft Diameter: 0.124 inches minimum and 0.126 inches maximum
Shaft Length: 0.594 inches minimum and 0.656 inches maximum
Mounting Bushing Length: 0.484 inches minimum and 0.516 inches maximum
Body Length: 0.437 inches minimum and 0.469 inches maximum
Overall Diameter: 0.484 inches minimum and 0.516 inches maximum
Shaft Style: round, slotted
Actuator Type: single shaft
Maximum Starting Torque: 6.00 inch-ounces
Maximum Stop Torque: 48.00 inch-ounces
Nonturn Device Radius: 0.240 inches minimum and 0.250 inches maximum
Screw Thread Diameter: 0.250 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Mounting Method: locking bushing
Electrical Resistance Per Section: 100.0 kilohms single section
Rotary Actuator Travel In Angular Deg: 292.0 minimum and 298.0 maximum
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 120.0 single section
Terminal Location: rear end
Power Dissipation Rating Per Section In Watts: 0.5 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: 70.0 single section
Test Data Document: "81349-mil-r-94 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 tab, solder lug
Specification/Standard Data: 81349-mil-r-94/3 government specification

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5905-00-135-4324	No Name Available	02/11/2014
5905-00-318-8811	No Name Available	02/01/2008
5905-00-556-3353	No Name Available	03/01/2017
5905-00-578-4207	No Name Available	02/01/2008
5905-00-615-2842	No Name Available	03/01/1995
5905-00-622-9704	No Name Available	10/25/1968
5905-00-682-0080	No Name Available	07/01/1992
5905-00-721-0402	No Name Available	12/01/2016
5905-00-799-7997	No Name Available	06/01/1992
5905-00-806-4511	No Name Available	06/10/1967
5905-00-820-7242	No Name Available	11/15/1968
5905-00-850-9779	No Name Available	02/01/2008
5905-00-866-0154	No Name Available	11/15/1968
5905-00-937-9305	No Name Available	11/01/2007
5905-00-982-3770	No Name Available	02/01/2008

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
1015762-19	Resistor,variable,nonwire Wound,
10436+010	Resistor,variable,nonwire Wound,
352250002938	Resistor,variable,nonwire Wound,
416039-4	Resistor,variable,nonwire Wound,
5905PL1296821	Resistor,variable,nonwire Wound,
697147-104	Resistor,variable,nonwire Wound,
AS3610	Resistor,variable,nonwire Wound,
GA2M040S104UC	Resistor,variable,nonwire Wound,
GA4M044S104UC	Resistor,variable,nonwire Wound,
RP/104V	Resistor,variable,nonwire Wound,
RV1LAYSB104A	Resistor,variable,nonwire Wound,
RV6LAYSA104B	Resistor,variable,nonwire Wound,
SMB540667-3	Resistor,variable,nonwire Wound,
VBE676LA100KA	Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-00-577-0437?

The FSCG of the NSN 5905-00-577-0437 is 5905

Does the NSN 5905-00-577-0437 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-00-577-0437 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 5905-00-577-0437 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-00-577-0437 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 5905-00-577-0437 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961