CM31012

View detailed technical data, stock status, and sourcing information for: CM31012
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-969-0738

Item Name Code

37408

Assigment Date

01/01/1960 (66 years ago)

A replaceable item designed to provide a stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see insert, engine valve seat.

12 section quantity, 0.250 inches nominal shaft diameter, cylindrical bushing mounted body style, 1.750 inches nominal body diameter, 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: 12
Body Style: cylindrical bushing mounted
Reliability Indicator: not established
Body Diameter: 1.750 inches nominal
Shaft Diameter: 0.250 inches nominal
Shaft Length: 0.625 inches nominal
Mounting Bushing Length: 0.375 inches nominal
Body Length: 7.725 inches nominal
Shaft Style: round
Actuator Type: single shaft
Effective Electrical Rotation In Deg Angular Rotation: 280.0 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: 2.0 kilohms all sections
Rotary Actuator Travel In Angular Deg: 340.0 nominal
Function Conformity Tolerance Per Section: -1.00 to 1.00 single section
Power Dissipation Rating Per Section In Watts: 2.0 free air single section
Function Conformity Per Section: single section independent linearity
Resistance Tolerance Per Section In Percent: -5.0 to 5.0 all sections
Actuator Travel Control Feature: stops
Function Characteristic Per Section: single section linear
Ambient Temp In Deg Celsius Per Section At Full Rated Power: 40.0 single section
Terminal Type And Quantity: 36 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
12GANGTY42A2K2W	Resistor,variable,wire Wound,pre
CM31012	Resistor,variable,wire Wound,pre

FAQs

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

What is the FSCG of the NSN 5905-00-969-0738?

The FSCG of the NSN 5905-00-969-0738 is 5905

Does the NSN 5905-00-969-0738 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-00-969-0738 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 5905-00-969-0738 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-00-969-0738 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 5905-00-969-0738 was assigned to the Federal Catalog?

It was assigned 66 years ago, on Fri, Jan 1, 1960