NR50-682F

View detailed technical data, stock status, and sourcing information for: NR50-682F
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-257-8641

Item Name Code

05311

Assigment Date

01/01/1961 (65 years ago)

-1.000 to 1.000 resistance tolerance in percent, 275.0 ambient temp in deg celsius at zero percent rated power, 6.800 kilohms electrical resistance, -15.0 to 105.0 temp range of temp coefficient in deg celsius, -50.0 to 50.0 temp coefficient of resistance in ppm per deg celsius

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: 6.800 kilohms
Resistance Tolerance In Percent: -1.000 to 1.000
Ambient Temp In Deg Celsius At Zero Percent Rated Power: 275.0
Temp Range Of Temp Coefficient In Deg Celsius: -15.0 to 105.0
Reliability Indicator: not established
Terminal Length: 1.375 inches minimum and 1.625 inches maximum
Body Diameter: 0.270 inches minimum and 0.330 inches maximum
Body Length: 0.910 inches minimum and 1.030 inches maximum
Power Dissipation Rating In Watts: 6.000 free air
Ambient Temp At Full Rated Power: 25.0 celsius
Inclosure Type: encapsulated
Terminal Type: wire lead
Unpackaged Unit Weight: 8.0 grams
Precious Material And Location: terminal surfaces gold
Style Designator: axial terminal each end

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5905-00-257-5759	No Name Available	02/16/1968
5905-00-279-3241	No Name Available	01/01/1988

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
MS260-6801F	Film Fixed Resistor
NR50-682F	Film Fixed Resistor

FAQs

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

What is the FSCG of the NSN 5905-00-257-8641?

The FSCG of the NSN 5905-00-257-8641 is 5905

Does the NSN 5905-00-257-8641 have a Schedule B code assigned?

Yes, the Schedule B code is 8533100042

Does NSN 5905-00-257-8641 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 5905-00-257-8641 contain precious materials?

Item contains gold.

Does NSN 5905-00-257-8641 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 5905-00-257-8641 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961