RC21BF391J

Composition Fixed Resistor

NSN 5905-00-111-4742

DEMIL

Shelf Life

UOM

NIIN

Demil:

Shelf Life:

N/A

UOM:

10 EA

NIIN:

001114742

Technical Specifications of NSN

Electrical Resistance:

390.000 ohms

Resistance Tolerance In Percent:

-5.000/+5.000

Resistance Tolerance In Percent:

-5.000 to 5.000

Ambient Tempurature In Deg Celsius At Full Rated Power:

70.0

Ambient Tempurature In Deg Celsius At Zero Percent Rated Power:

130.0

Inclosure Method:

Encapsulated

Terminal Type:

Wire lead

Reliability Indicator:

Established

Reliability Failure Rate Level In Percent:

0.001

Terminal Length:

1.500 inches

Body Diameter:

0.138 inches

Body Length:

0.375 inches

Power Dissipation Rating In Watts:

0.500 free air

Cubic Measure (non-core):

0.007 cubic inches

Unpackaged Unit Weight:

0.662 grams

Test Data Document:

81349-mil-r-39008 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.).

Specification Data:

81349-mil-r-39008/2 government specification

NSN:

5905-00-111-4742

Item Name:

Multiplier,composition

Cage Code:

81350

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Catalog Drilldown
--- Electrical And Electronic Equipment Components
------ Resistors
--------- Composition Fixed Resistors
------------ P/N RC21BF391J

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Last Updated: 06/03/2025