NSN 520C182H09

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of either a thin layer of conductive material, containing either binders or insulating materials, deposited on an insulated form; or an alloy of metal and ceramic materials, usually fused to an insulated form. Opposition to the flow of current is an inherent property of the materials used and is manifest by the heat dissipation in the resistor. See also attenuator, fixed and resistor, fixed, composition. Excludes:carbon composition type resistors.

stops actuator travel control feature, 0.875 inches nominal body diameter, 70.0 single section ambient temp in deg celsius per section at full rated power, single shaft actuator type, 125.0 single section ambient temp in deg celsius per section at zero percent rated power.

NSN 5905-00-974-6573 Datasheet

(NSN) National Stock Number

5905-00-974-6573

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5905 - Resistor

(NIIN) National Item Identification Number

00-974-6573

Requires Demilitarization

Yes

(INC) Item Name Code

37408

Date

Wed, Mar 11, 1970

Schedule B Code

8533390080

Actuator Travel Control Feature

stops

Actuator Type

single shaft

Ambient Temp In Deg Celsius Per Section At Full Rated Power

70.0 single section

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

125.0 single section

Body Diameter

0.875 inches nominal

Body Length

1.000 inches nominal

Body Style

cylindrical bushing mounted

Effective Electrical Rotation In Deg Angular Rotation

3600.0 nominal

Electrical Resistance Per Section

2.0 kilohms single section

Features Provided

shaft seal

Function Characteristic Per Section

single section linear

Function Conformity Per Section

single section independent linearity

Function Conformity Tolerance Per Section

-0.20 to 0.20 single section

Lateral Runout

0.005 inches

Pilot Diameter Runout

0.002 inches

Maximum Running Torque

0.20 inch-ounces

Maximum Starting Torque

0.60 inch-ounces

Maximum Stop Torque

48.00 inch-ounces

Mechanical Backlash In Deg Angular Rotation

1.0

Mounting Bushing Length

0.250 inches nominal

Mounting Method

standard bushing

Overall Diameter

1.062 inches nominal

Overall Length

1.812 inches nominal

Power Dissipation Rating Per Section In Watts

2.0 free air single section

Reliability Indicator

not established

Resistance Tolerance Per Section In Percent

-3.0 to 3.0 single section

Rotary Actuator Travel In Angular Deg

3600.0 nominal

Screw Thread Diameter

0.375 inches nominal

Screw Thread Quantity Per Inch

32.0

Screw Thread Series Designator

unef

Section Quantity

1

Shaft Diameter

0.2498 inches nominal

Shaft End Play

0.005 inches

Shaft Length

1.250 inches nominal

Shaft Radial Play

0.003 inches

Shaft Runout

0.002 inches

Shaft Style

round, slotted

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

-20.0 to 20.0 single section

Terminal Location

radially positioned over less than half the circumference

Terminal Type And Quantity

3 tab, solder lug

Test Data Document

90099-520c182 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

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

U - Precious metal content is unknown

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

0037408

Cross Reference

CAGE Codes

80294

Bourns Instruments Inc

U.s./canadian manufacturers

90099

Northrop Grumman Systems Corporation Div Marine Systems

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

Z - No special type of cargo code applicable

Uniform Freight Classification Item Number

35140

Water Commodity

658 - Electrical appliances, small

National Motor Freight Classification Item Number

062960

Schedule B & Trade

Schedule B

8533-39-0080

Description

wirewound variable resistors, nesoi

End Use

20005 - Electric apparatus

Unit of Quantity

NO

USDA

Yes

(SITC) Standard International Trade Classification

77233

(NAICS) North American Industrial Classification System

334416

Questions & Answers

1. What is the FSCG of the NSN 5905-00-974-6573?

   The FSCG of the NSN 5905-00-974-6573 is 5905

2. Does the NSN 5905-00-974-6573 have a Schedule B code assigned?

   Yes, the Schedule B code is 8533390080

3. Does NSN 5905-00-974-6573 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 5905-00-974-6573 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5905-00-974-6573 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 5905-00-974-6573 was assigned to the Federal Catalog?

   It was assigned 56 years ago, on Wed, Mar 11, 1970