Non Wire Wound Variable Resistor NSN 5905-00-271-7421

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: 5905-00-271-7421

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Features and Characteristics

Section Quantity

Body Style

Rectangular w/mounting holes

Reliability Indicator

Established

Reliability Failure Rate Level In Percent

0.100

Overall Length

0.535 inches

Terminal Length

6.000 inches

Overall Height

0.500 inches

Overall Width

Between 0.182 inches and 0.197 inches

Mounting Hole Diameter

Between 0.090 inches and 0.098 inches

Shaft Diameter

0.035 inches

Shaft Length

0.078 inches

Body Length

0.500 inches

Body Width

Between 0.182 inches and 0.197 inches

Body Height

0.500 inches

Shaft Style

Round, slotted

Actuator Type

Single shaft

Lateral Distance Between Mounting Hole Centers

Between 0.513 inches and 0.526 inches

Mounting Facility Quantity

Terminal Location

Rear end

Mounting Method

Unthreaded hole

Electrical Resistance Per Section

5.000 kilohms single section

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

150.0 single section

Tempurature Coefficient Of Resistance Per Section In Ppm Per Deg Celsius

-50.0 to 50.0 single section

Power Dissipation Rating Per Section In Watts

0.75 free air single section

Resistance Tolerance Per Section In Percent

-5.0 to 5.0 single section

Ambient Tempurature In Deg Celsius Per Section At Full Rated Power

85.0 single section

Standard Taper Curve Per Section

A single section

Test Data Document

81349-milr39015/2 specification (includes engineering type bulletins, brochures, etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "", etc.).

Terminal Type And Quantity

3 wire lead

FSC

5905 Resistors

NIIN

002717421

NSN

5905002717421

Manufacturer Part Numbers

Part numbers registered to this national stock number.

Part Number

Cage

Status

MSDS

Part Number:

413250-6

Cage Code:

96214

Status:

MSDS:

Part Number:

M39015/02-006LP

Cage Code:

81349

Status:

MSDS:

Part Number:

RT22C2L502

Cage Code:

81349

Status:

MSDS:

Part Number:

M39015/2-006LP

Cage Code:

81349

Status:

MSDS:

Part Number:

MIL-R-39015-2

Cage Code:

81349

Status:

MSDS:

Part Number:

RTR22DL502P

Cage Code:

81349

Status:

MSDS:

Part Number:

11141-0046

Cage Code:

27914

Status:

MSDS:

Part Number:

4005692-7

Cage Code:

07187

Status:

MSDS:

Part Number:

3250L501-502

Cage Code:

80294

Status:

MSDS:

Part Number:

533199-22

Cage Code:

96214

Status:

MSDS:

Part Number:

1450022-2

Cage Code:

93346

Status:

MSDS:

Part Number:

381-0007-110

Cage Code:

95105

Status:

MSDS:

Part Number:

3255L502

Cage Code:

32997

Status:

MSDS:

Part Number:

325L-1-502

Cage Code:

32997

Status:

MSDS:

Part Number:

381-1721-120

Cage Code:

94987

Status:

MSDS:

Part Number:

3250L466-502

Cage Code:

80294

Status:

MSDS:

Part Number:

576R671H47

Cage Code:

97942

Status:

MSDS:

Part Number:

300-00HS5K0HMS

Cage Code:

94271

Status:

MSDS:

Part Number:

M39015/2-006LM

Cage Code:

81349

Status:

MSDS:

Part Number:

MIL-PRF-39015/2

Cage Code:

81349

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 5905-00-271-7421

What are the manufacturers of nsn 5905002717421?

Raytheon Company (96214)
Military Specifications (81349)
Honeywell International Inc (27914)
Honeywell International Inc. (07187)
Bourns Instruments Inc (80294)
Cobham Advanced Electronic Solutions (93346)
Rockwell Collins, Inc. (95105)
Bourns, Inc. (32997)
Cubic Defense Applications, Inc. (94987)
Northrop Grumman Systems Corporation (97942)
Lockheed Martin Corporation (94271)
Vamistor/weston (0EBU2)

Does this nsn 5905002717421 have a shelf life?
No. This NSN does not have an applicable shelf life.

What is the formal definition of nsn 5905002717421
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 5905002717421 contain any precious metals?
No precious metal content.

Does nsn 5905002717421 contain any hazardous materials?
No MSDS. No hazardous material.

What is the ESD classification of nsn 5905002717421?
Has ESD sensitivity

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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