CM32446

View detailed technical data, stock status, and sourcing information for: CM32446
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-255-1998

Item Name Code

37405

Assigment Date

01/01/1963 (63 years ago)

1.156 inches maximum body diameter, 0.250 inches nominal shaft diameter, cylindrical bushing mounted body style, not established reliability indicator, 1 section quantity

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
Body Diameter: 1.156 inches maximum
Shaft Diameter: 0.250 inches nominal
Shaft Length: 0.750 inches nominal
Mounting Bushing Length: 0.375 inches nominal
Body Length: 0.625 inches maximum
Shaft Style: round, slotted
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 312.0 nominal
Nonturn Device Radius: 0.531 inches nominal
Screw Thread Diameter: 0.375 inches nominal
Screw Thread Series Designator: unef
Screw Thread Quantity Per Inch: 32.0
Mounting Method: standard bushing
Electrical Resistance Per Section: 200.0 ohms single section
Rotary Actuator Travel In Angular Deg: 312.0 nominal
Resistance Temp Characteristic Range Per Section In Percent: +0.0 to 4.5 -55 deg celsius single section and +0.0 to 2.5 -25 deg celsius single section and -1.5 to 1.5 85 deg celsius single section and +0.0 to 3.5 120 deg celsius single section
Ambient Temp In Deg Celsius Per Section At Zero Percent Rated Power: 120.0 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: 2.25 free air single section
Resistance Tolerance Per Section In Percent: -20.0 to 20.0 single section
Actuator Travel Control Feature: stops
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 70.0 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Below is a list of NSNs that have been officially superseded by this NSN: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
5905-00-023-7929	No Name Available	12/21/1966
5905-00-648-9089	No Name Available	01/01/1963
5905-00-794-3631	No Name Available	01/01/1962

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
311-0004-00	Resistor,variable,nonwire Wound,
311-004	Resistor,variable,nonwire Wound,
53M201M3048	Resistor,variable,nonwire Wound,
CM32446	Resistor,variable,nonwire Wound,
J42204	Resistor,variable,nonwire Wound,
J42204B	Resistor,variable,nonwire Wound,
JA1N048S201MA	Resistor,variable,nonwire Wound,

FAQs

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

What is the FSCG of the NSN 5905-00-255-1998?

The FSCG of the NSN 5905-00-255-1998 is 5905

Does the NSN 5905-00-255-1998 have a Schedule B code assigned?

Yes, the Schedule B code is 8533400080

Does NSN 5905-00-255-1998 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 5905-00-255-1998 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-00-255-1998 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 5905-00-255-1998 was assigned to the Federal Catalog?

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