NSN BK55780

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.

single shaft actuator type, stops actuator travel control feature, 125.0 single section ambient temp in deg celsius per section at full rated power, 175.0 single section ambient temp in deg celsius per section at zero percent rated power, 0.719 inches minimum and 0.781 inches maximum body diameter.

NSN 5905-00-905-9346 Datasheet

(NSN) National Stock Number

5905-00-905-9346

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5905 - Resistor

(NIIN) National Item Identification Number

00-905-9346

Requires Demilitarization

Yes

(INC) Item Name Code

37405

Date

Fri, Jan 1, 1960

Schedule B Code

8533400080

Actuator Travel Control Feature

stops

Actuator Type

single shaft

Ambient Temp In Deg Celsius Per Section At Full Rated Power

125.0 single section

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

175.0 single section

Body Diameter

0.719 inches minimum and 0.781 inches maximum

Body Length

0.469 inches minimum and 0.531 inches maximum

Body Style

cylindrical bushing mounted

Device Design Type

unable to decode

Electrical Resistance Per Section

25.0 kilohms single section

Function Characteristic Per Section

single section linear

Function Conformity Tolerance Per Section

-2.00 to 2.00 single section

Maximum Starting Torque

6.00 inch-ounces

Maximum Stop Torque

80.00 inch-ounces

Mounting Bushing Length

0.359 inches minimum and 0.391 inches maximum

Mounting Method

locking bushing

Nonturn Device Radius

0.359 inches nominal

Overall Diameter

0.948 inches maximum

Overall Length

1.000 inches nominal

Power Dissipation Rating Per Section In Watts

1.0 free air single section

Reliability Indicator

not established

Resistance Tolerance Per Section In Percent

-10.0 to 10.0 single section

Rotary Actuator Travel In Angular Deg

275.0 minimum and 285.0 maximum

Screw Thread Diameter

0.250 inches nominal

Screw Thread Quantity Per Inch

32.0

Screw Thread Series Designator

unef

Section Quantity

1

Shaft Diameter

0.124 inches minimum and 0.126 inches maximum

Shaft Style

round, slotted

Shaft Length

0.500 inches nominal

Specification/Standard Data

81349-mil-r-23285/2 government specification

Temp Coefficient Of Resistance Per Section In Ppm Per Deg Celsius

-250.0 to 250.0 single section

Terminal Location

radially positioned over less than half the circumference

Terminal Type And Quantity

3 tab, solder lug

Test Data Document

"81349-mil-r-23285 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", "nominal", etc.)."

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

0037405

Cross Reference

CAGE Codes

11236

Cts Corp Berne Div Thick Film Products Group

U.s./canadian manufacturers

81349

Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M

Military standards and standards organizations (ex:stanags,milspecs,defstans)

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 5905-00-905-9346?

   The FSCG of the NSN 5905-00-905-9346 is 5905

2. Does the NSN 5905-00-905-9346 have a Schedule B code assigned?

   Yes, the Schedule B code is 8533400080

3. Does NSN 5905-00-905-9346 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 5905-00-905-9346 contain precious materials?

   Precious metal content is unknown

5. Does NSN 5905-00-905-9346 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 5905-00-905-9346 was assigned to the Federal Catalog?

   It was assigned 66 years ago, on Fri, Jan 1, 1960