Non Wire Wound Variable Resistor NSN 5905-00-999-4670

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 of 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, nonwire wound, nonprecision; resistor (1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, precision.

NSN: 5905-00-999-4670

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Features and Characteristics

Section Quantity

Body Style

Cylindrical bushing mounted

Reliability Indicator

Not established

Overall Length

5.015 inches

Body Diameter

1.828 centimeters

Shaft Diameter

0.2497 inches

Shaft Length

0.812 inches

Mounting Bushing Length

0.312 inches

Body Length

4.172 inches

Overall Diameter

2.266 inches

Shaft Style

Round

Shaft Bearing Type

Sleeve

Actuator Type

Single shaft

Effective Electrical Rotation In Deg Angular Rotation

3600.0

Maximum Starting Torque

2.00 inch-ounces

Maximum Running Torque

1.50 inch-ounces

Maximum Stop Torque

550.00 inch-ounces

Nonturn Device Location

At 12 oclock

Nonturn Device Radius

0.562 inches

Shaft End Play

0.00500 inches

Shaft Runout

0.0005 inches

Lateral Runout

0.003 inches

Pilot Diameter Runout

0.00200 inches

Shaft Radial Play

0.003 inches

Fragility Factor

Rugged

Screw Thread Diameter

0.375 inches

Screw Thread Series Designator

Unef

Screw Thready Qty Per Inch (tpi)

32.0

Terminal Location

Radially positioned over less than half the circumference

Mounting Method

Standard bushing

Features Provided

Humidity proof

Cubic Measure

10.949 cubic inches

Electrical Resistance Per Section

50.000 percent, rated amperes c and better

Tap Location From Ccw Terminal Per Section In Deg Of Effective Electrical Rotation

720.0 all sections

Rotary Actuator Travel In Angular Deg

3600.0

Function Conformity Tolerance Per Section

-0.10/+0.10 all sections

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

80.0 all sections

Power Dissipation Rating Per Section In Watts

5.0 7th secondary at 10'30 oclock

Function Conformity Per Section

All sections independent linearity

Fixed Tap Quantity Per Section

1 all sections

Tap Location Tolerance Per Section

-1.0/+1.0 degrees angular rotation all sections

Resistance Tolerance Per Section In Percent

-1.0/+1.0 all sections

Actuator Travel Control Feature

Stops

Function Characteristic Per Section

6 oclock all primaries

Tempurature Coefficient Of Resistance Wire Per Section In Ppm Per Deg Celsius

-20.0/+20.0 all sections

Ambient Tempurature In Deg Celsius Per Section At Full Rated Power

40.0 all sections

Terminal Type And Quantity

8 tab, solder lug

FSC

5905 Resistors

NIIN

009994670

NSN

5905009994670

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

257903

Cage Code:

1PQF4

Status:

MSDS:

Foreign Trade & Schedule B

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

Schedule B Number: 8533390080
NAICS: 334416
SITC: 77233
Description: Wirewound variable resistors, nesoi
End Use (Code 20005):
Electric apparatus

Q & A

Frequently asked questions for NSN 5905-00-999-4670

What are the manufacturers of nsn 5905009994670?

L-3 Communications Corporation (1PQF4)
Raytheon Technical Services Company (36378)

Does this nsn 5905009994670 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5905009994670
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, 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, nonwire wound, nonprecision; resistor (1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, precision.

Does nsn 5905009994670 contain any precious metals?
Precious metal content is unknown.

Does nsn 5905009994670 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5905009994670?
No known electrostatic discharge.

Identification Group

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

INC

FIIG

App. Key

Cond. Code

Status

INC:

37406

FIIG:

A002A0

App. Key:

Cond. Code:

Status:

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