RN65C2503F

View detailed technical data, stock status, and sourcing information for: RN65C2503F
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-729-4070

Item Name Code

05311

Assigment Date

03/29/1972 (54 years ago)

249.000 kilohms electrical resistance, -1.000 to 1.000 resistance tolerance in percent, -55.0 to 175.0 temp range of temp coefficient in deg celsius, -50.0 to 50.0 temp coefficient of resistance in ppm per deg celsius, 175.0 ambient temp in deg celsius at zero percent rated power

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Temp Coefficient Of Resistance In Ppm Per Deg Celsius: -50.0 to 50.0
Electrical Resistance: 249.000 kilohms
Resistance Tolerance In Percent: -1.000 to 1.000
Ambient Temp In Deg Celsius At Zero Percent Rated Power: 175.0
Temp Range Of Temp Coefficient In Deg Celsius: -55.0 to 175.0
Reliability Indicator: established
Reliability Failure Rate Level In Percent: 0.001
Body Diameter: 0.188 inches nominal
Body Length: 0.625 inches nominal
Power Dissipation Rating In Watts: 0.250 free air
Ambient Temp At Full Rated Power: 125.0 celsius
Inclosure Type: encapsulated
Terminal Type: wire lead
Style Designator: axial terminal each end
Test Data Document: "81349-milr55182 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.)."

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5905-00-038-6662	No Name Available	06/04/2008
5905-00-465-0741	No Name Available	04/01/2003
5905-00-964-6628	No Name Available	01/06/2004

Related Parts

This NSN group includes multiple components designed to meet specific performance and operational standards. Each listing provides detailed specs, functionality data, and replacement compatibility information:

Part Number	Name
280MR033P263REVE	Film Fixed Resistor
443-1514-249	Film Fixed Resistor
944405-2493	Film Fixed Resistor
PRH250-2493F	Film Fixed Resistor
RN65C2503F	Film Fixed Resistor
RNC65H2493FM	Film Fixed Resistor
RNC65H2493FP	Film Fixed Resistor
RNC65H2493FS	Film Fixed Resistor
RNR65H2493FS	Film Fixed Resistor

FAQs

Find helpful answers about installation, operation, maintenance, compliance, and troubleshooting.

What is the FSCG of the NSN 5905-00-729-4070?

The FSCG of the NSN 5905-00-729-4070 is 5905

Does the NSN 5905-00-729-4070 have a Schedule B code assigned?

Yes, the Schedule B code is 8533100042

Does NSN 5905-00-729-4070 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.

Does NSN 5905-00-729-4070 contain precious materials?

Precious metal content is unknown

Does NSN 5905-00-729-4070 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.

When the NSN 5905-00-729-4070 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Wed, Mar 29, 1972