NSN 0811-2680

A tubular shaped item with a round or hexagon peripheral shape having two flat bearing surfaces perpendicular to the axis of the centrally located hole. It is designed to maintain a predetermined distance between assembled parts. The item may be with or without flange(s) of any peripheral shape. The overall length must exceed 25 percent of the outside diameter or distance across peripheral flats of the body. (when the length, outside diameter, and/or distance across peripheral flats are designed as a tolerance, the maximum dimension will be used to determine compliance). For items having other than a round or hexagon peripheral shape, see spacer, plate. Excludes:items with lubricating features, see bearing, sleeve and bushing, sleeve. See also bushing, tapered; spacer, ring; washer, flat; and washer, (as modified).

0.310 inches minimum and 0.364 inches maximum body length, 125.0 celsius ambient temp at full rated power, 0.235 inches minimum and 0.265 inches maximum body diameter, 54.060 ohms electrical resistance, 145.0 ambient temp in deg celsius at zero percent rated power.

NSN 5905-01-445-3438 Datasheet

(NSN) National Stock Number

5905-01-445-3438

(FSG) Federal Supply Group

59 - Electrical and Electronic Equipment Components

(FSC) Federal Supply Classification

5905 - Resistor

(NIIN) National Item Identification Number

01-445-3438

Requires Demilitarization

Yes

(INC) Item Name Code

00010

Date

Fri, May 30, 1997

Schedule B Code

8533390080

Ambient Temp At Full Rated Power

125.0 celsius

Ambient Temp In Deg Celsius At Zero Percent Rated Power

145.0

Body Diameter

0.235 inches minimum and 0.265 inches maximum

Body Length

0.310 inches minimum and 0.364 inches maximum

Electrical Resistance

54.060 ohms

Inclosure Type

encapsulated

Power Dissipation Rating In Watts

0.125 free air

Reliability Failure Rate Level In Percent

0.010

Reliability Indicator

established

Resistance Tolerance In Percent

-0.050 to 0.050

Specification/Standard Data

81349-mil-r-39005/5 government specification

Style Designator

axial terminal each end

Terminal Type

wire lead

Test Data Document

"81349-mil-r-39005 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

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

0000010

Cross Reference

CAGE Codes

1LQK8

Keysight Technologies, Inc.

U.s./canadian manufacturers

28480

Hewlett-Packard Company Dba Hp

U.s./canadian manufacturers

20940

Micro-Ohm Corporation

U.s./canadian manufacturers

58880

Meggitt (new Hampshire), Inc

U.s./canadian manufacturers

16867

General Electric Co

U.s./canadian manufacturers

19587

Kelvin Industries Inc

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)

54294

Shallcross Inc

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

8533-39-0080

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 5905-01-445-3438?

   The FSCG of the NSN 5905-01-445-3438 is 5905

2. Does the NSN 5905-01-445-3438 have a Schedule B code assigned?

   Yes, the Schedule B code is 8533390080

3. Does NSN 5905-01-445-3438 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 5905-01-445-3438 contain precious materials?

   Item does not contain precious metal.

5. Does NSN 5905-01-445-3438 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 5905-01-445-3438 was assigned to the Federal Catalog?

   It was assigned 29 years ago, on Fri, May 30, 1997