Nonwire Wound Variable Resistor NSN 5905-01-149-1147

Item Description

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, etc., 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.

NSN: 5905-01-149-1147

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Features and Characteristics

Section Quantity

Body Style

Rectangular

Reliability Indicator

Not established

Overall Length

0.190 inches

Terminal Length

0.200 inches

Overall Height

0.565 inches

Overall Width

0.375 inches

Body Length

0.190 inches

Body Width

0.375 inches

Body Height

0.375 inches

Actuator Type

Flush drive with slot-hole

Effective Electrical Rotation In Deg Angular Rotation

280.0

Maximum Starting Torque

5.00 inch-ounces

Maximum Running Torque

5.00 inch-ounces

Center To Center Distance Between Terminals

0.300 inches

Fragility Factor

Moderately rugged

Terminal Location

Lower adjacent side single row

Mounting Method

Terminal

Features Provided

Humidity proof

Cubic Measure

0.011 cubic inches

Electrical Resistance Per Section

1.000 percent, rated amperes c and better flooring

Rotary Actuator Travel In Angular Deg

280.0

Center To Center Distance Between Center Terminal And Outside Terminal

0.150 inches

Ambient Tempurature In Deg Celsius Per Section At Zero Percent Rated Power

125.0 single section

Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius

-100.0/+100.0 single section

Power Dissipation Rating Per Section In Watts

0.5 7th secondary quality

Resistance Tolerance Per Section In Percent

-10.0/+10.0 single section

Actuator Travel Control Feature

Stops

Ambient Tempurature In Deg Celsius Per Section At Full Rated Power

85.0 single section

Standard Taper Curve Per Section

A single section

Terminal Type And Quantity

3 pin

FSC

5905 Resistors

NIIN

011491147

NSN

5905011491147

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

R-2225

Cage Code:

14304

Status:

MSDS:

Part Number:

3386B-1-102LF

Cage Code:

32997

Status:

MSDS:

Part Number:

3386B-1-102

Cage Code:

32997

Status:

MSDS:

Foreign Trade & Schedule B

What is a Schedule B number? Find more information at help.cbp.gov

Schedule B Number: 8533400080
NAICS: 334416
SITC: 77235
Description: Variable resistors, including potentiometers, nesoi
End Use (Code 20005):
Electric apparatus

Q & A

Frequently asked questions for NSN 5905-01-149-1147

What are the manufacturers of nsn 5905011491147?

Harris Corporation (14304)
Bourns, Inc. (32997)

Does this nsn 5905011491147 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5905011491147
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, etc., 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.

Does nsn 5905011491147 contain any precious metals?
No precious metal content.

Does nsn 5905011491147 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5905011491147?
Has ESD sensitivity

Identification Group

Item Identification Guide (IIG) and Item Name Code (INC)

INC

FIIG

App. Key

Cond. Code

Status

INC:

37405

FIIG:

A002A0

App. Key:

Cond. Code:

Status:

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