Nonwire Wound Variable Resistor NSN 5905-00-787-8665

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: 5905-00-787-8665

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Features and Characteristics

Section Quantity

Body Style

Cylindrical servo mounted

Reliability Indicator

Not established

Pilot Diameter

Between 2.87450 inches and 2.87550 inches

Pilot Length

0.04700 inches

Overall Length

Between 3.422 inches and 3.453 inches

Undercut Diameter

Between 2.87450 inches and 2.87550 inches

Undercut Width

Between 0.07500 inches and 0.08500 inches

Body Diameter

Between 2.995 inches and 3.005 inches

Shaft Diameter

0.250 inches

Shaft Length

Between 0.719 inches and 0.781 inches

Body Length

2.688 inches

Overall Diameter

3.282 inches

Mounting Lip Diameter

Between 2.99500 inches and 3.00500 inches

Mounting Lip Depth

Between 0.08800 inches and 0.09800 inches

Shaft Style

Round

Actuator Type

Single shaft

Effective Electrical Rotation In Deg Angular Rotation

360.0

Maximum Starting Torque

2.00 inch-ounces

Shaft Runout

0.001 inches

Lateral Runout

0.002 inches

Pilot Diameter Runout

0.00100 inches

Shaft Radial Play

0.001 inches

Terminal Location

Radially positioned over more than half the circumference

Mounting Method

Servo mount

Features Provided

Nonmetallic shaft

Electrical Resistance Per Section

50.000 percent, rated amperes c and better finish

Rotary Actuator Travel In Angular Deg

360.0

Function Conformity Tolerance Per Section

-0.25/+0.25 single section

Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius

-300.0/+300.0 single section

Power Dissipation Rating Per Section In Watts

4.0 free air single section

Function Conformity Per Section

Single section independent linearity

Resistance Tolerance Per Section In Percent

-10.0/+10.0 2nd section

Actuator Travel Control Feature

Continuous motion

Function Characteristic Per Section

9 oclock 6th primary

Ambient Tempurature In Deg Celsius Per Section At Full Rated Power

85.0 single section

Terminal Type And Quantity

7 turret

FSC

5905 Resistors

NIIN

007878665

NSN

5905007878665

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

9191948

Cage Code:

18876

Status:

MSDS:

Part Number:

R2-10306-10

Cage Code:

10112

Status:

MSDS:

Part Number:

300FTS-117

Cage Code:

08815

Status:

MSDS:

Part Number:

R2-103-6-10

Cage Code:

10112

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 5905-00-787-8665

What are the manufacturers of nsn 5905007878665?

Does this nsn 5905007878665 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5905007878665
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 5905007878665 contain any precious metals?
Precious metal content is unknown.

Does nsn 5905007878665 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5905007878665?
No known electrostatic discharge.

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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