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5905-00-549-5020

Find complete technical information, availability, and procurement data for: 5905-00-549-5020

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5905-00-549-5020
Federal Supply Group
Electrical and Electronic Equipment Components
Federal Supply Classification
5905 Resistor
National Stock Number
5905-00-549-5020
Item Name Code
37403
Assigment Date
01/01/1963 (63 years ago)

A resistor whose ohmic value cannot be adjusted or varied. The resistance element consists of high resistance wire (or ribbon) either wound on an insulated form or constructed so as to be self-supporting. The item must have inherent characteristics of inducing self-inductance. Opposition to current flow is an inherent property of the resistance wire and is manifested by the heat dissipation in the resistor. Exclut s suppressor, ignition interference. See also resistor (1), fixed, wire wound, noninductive.

20.000 kilohms electrical resistance, 275.0 ambient temp in deg celsius at zero percent rated power, -5.000 to 5.000 resistance tolerance in percent, -55.0 to 275.0 temp range of temp coefficient in deg celsius, -260.0 to 260.0 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
-260.0 to 260.0
Electrical Resistance
20.000 kilohms
Resistance Tolerance In Percent
-5.000 to 5.000
Ambient Temp In Deg Celsius At Zero Percent Rated Power
275.0
Temp Range Of Temp Coefficient In Deg Celsius
-55.0 to 275.0
Reliability Indicator
not established
Terminal Length
0.422 inches nominal
Body Diameter
0.594 inches minimum
Body Length
1.938 inches minimum and 2.062 inches maximum
Power Dissipation Rating In Watts
12.000 free air
Ambient Temp At Full Rated Power
25.0 celsius
Terminal Width
0.328 inches nominal
Inclosure Type
encapsulated
Cubic Measure
0.554 cubic inches
Terminal Type
tab, solder lug
Style Designator
radial terminal each end
Test Data Document
80249-re1231 drawing (this is the basic governing drawing, such as a contractor drawing, original equipment manufacturer drawing, etc.; excludes any specification, standard or other document that may be referenced in a basic governing drawing)

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
270-25-K-57-20K00-J Resistor,fixed,wire Wound,induct
RE1231-4 Resistor,fixed,wire Wound,induct

FAQs

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

What is the FSCG of the NSN 5905-00-549-5020?
The FSCG of the NSN 5905-00-549-5020 is 5905
Does the NSN 5905-00-549-5020 have a Schedule B code assigned?
Yes, the Schedule B code is 8533390080
Does NSN 5905-00-549-5020 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 5905-00-549-5020 contain precious materials?
Item does not contain precious metal.
Does NSN 5905-00-549-5020 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 5905-00-549-5020 was assigned to the Federal Catalog?
It was assigned 63 years ago, on Tue, Jan 1, 1963

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