520A320K-600V-1.25W

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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-01-289-9442

Item Name Code

00010

Assigment Date

12/03/1988 (37 years ago)

-5.0 to 5.0 temp coefficient of resistance in ppm per deg celsius, 320.000 kilohms electrical resistance, -0.500 to 0.500 resistance tolerance in percent, 145.0 ambient temp in deg celsius at zero percent rated power, -55.0 to 145.0 temp range of temp coefficient in 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: -5.0 to 5.0
Electrical Resistance: 320.000 kilohms
Resistance Tolerance In Percent: -0.500 to 0.500
Ambient Temp In Deg Celsius At Zero Percent Rated Power: 145.0
Temp Range Of Temp Coefficient In Deg Celsius: -55.0 to 145.0
Reliability Indicator: not established
Terminal Length: 1.250 inches minimum
Body Diameter: 0.480 inches minimum and 0.520 inches maximum
Body Length: 1.980 inches minimum and 2.020 inches maximum
Power Dissipation Rating In Watts: 2.000 free air
Ambient Temp At Full Rated Power: 125.0 celsius
End Item Identification: panel,volt and gr
Inclosure Type: encapsulated
Cubic Measure: 0.429 cubic inches
Terminal Type: wire lead
Style Designator: axial terminal each end

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
520A-3203D	Wire Wound Fixed Resistor
520A320K-600V-1.25W	Wire Wound Fixed Resistor
RB59CE32002D	Wire Wound Fixed Resistor

FAQs

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

What is the FSCG of the NSN 5905-01-289-9442?

The FSCG of the NSN 5905-01-289-9442 is 5905

Does the NSN 5905-01-289-9442 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-01-289-9442 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 5905-01-289-9442 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-01-289-9442 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 5905-01-289-9442 was assigned to the Federal Catalog?

It was assigned 37 years ago, on Sat, Dec 3, 1988