NSN 91AR25K-79A

An electrical device in the form of a resistor consisting of a resistance wire, an insulating material, and may be sheathed. Includes infrared elements. It is designed to transform electrical current into heat. It may include an automatic control to regulate the amount of heat generated.

integral knob actuator type, 80.0 single section ambient temp in deg celsius per section at zero percent rated power, 25.0 single section ambient temp in deg celsius per section at full rated power, 0.386 inches maximum body diameter, stops actuator travel control feature.

NSN 5905-01-045-7579 Datasheet

(NSN) National Stock Number

5905-01-045-7579

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5905 - Resistor

(NIIN) National Item Identification Number

01-045-7579

Requires Demilitarization

Yes

(INC) Item Name Code

37405

Date

Sun, Aug 7, 1977

Schedule B Code

8533400080

Actuator Type

integral knob

Actuator Travel Control Feature

stops

Ambient Temp In Deg Celsius Per Section At Full Rated Power

25.0 single section

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

80.0 single section

Body Diameter

0.386 inches maximum

Body Length

0.200 inches nominal

Body Style

cylindrical

Center To Center Distance Between Center Terminal And Outside Terminal

0.100 inches nominal

Center To Center Distance Between Terminals

0.200 inches nominal

Effective Electrical Rotation In Deg Angular Rotation

180.0 nominal

Electrical Resistance Per Section

25.0 kilohms single section

Mounting Method

terminal

Power Dissipation Rating Per Section In Watts

0.5 free air single section

Reliability Indicator

not established

Resistance Tolerance Per Section In Percent

-20.0 to 20.0 single section

Rotary Actuator Travel In Angular Deg

360.0 nominal

Section Quantity

1

Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius

-100.0 to 100.0 single section

Terminal Location

rear end

Terminal Length

0.188 inches nominal

Terminal Type And Quantity

3 pin

Identification

Demilitarization Code

A - 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.

Precious Metals Indicator

A - Item does not contain precious metal.

Hazardous Metals Indicator

N - Indicates there is no data in the hmirs and the nsn is in a fsc not generally suspected of containing hazardous materials.

Pseudo Item Name Code

0037405

Cross Reference

CAGE Codes

80009

Tektronix, Inc.

U.s./canadian manufacturers

32997

Bourns Inc

U.s./canadian manufacturers

73138

Bi Technologies Corporation Div Bi Technologies Corp.

U.s./canadian manufacturers

Freight Information

Air Commodity

HZ -

Air Dimension

A - Shipment is not a consolidation and does not exceed 84 inches in any dimension.

National Motor Freight Class Rating

P - 77.5

Special Handling

9 - Other or no special handling required (sh)

Type of Cargo

3 - Electrostatic sensitive device (esd)

Uniform Freight Classification Item Number

35140

Water Commodity

72D - Communications/electronics, other than sigint/ew or comsec repair parts and components

National Motor Freight Classification Item Number

062960

Schedule B & Trade

Schedule B

8533-40-0080

Description

variable resistors, including potentiometers, nesoi

End Use

20005 - Electric apparatus

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77235

(NAICS) North American Industrial Classification System

334416

Questions & Answers

1. What is the FSCG of the NSN 5905-01-045-7579?

   The FSCG of the NSN 5905-01-045-7579 is 5905

2. Does the NSN 5905-01-045-7579 have a Schedule B code assigned?

   Yes, the Schedule B code is 8533400080

3. Does NSN 5905-01-045-7579 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.

4. Does NSN 5905-01-045-7579 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5905-01-045-7579 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.

6. When the NSN 5905-01-045-7579 was assigned to the Federal Catalog?

   It was assigned 49 years ago, on Sun, Aug 7, 1977