25J50R

View detailed technical data, stock status, and sourcing information for: 25J50R
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5905 Resistor

National Stock Number

5905-00-950-5551

Item Name Code

37403

Assigment Date

01/01/1962 (64 years ago)

A coil or coils usually constructed with cores having low magnetic reluctance, whose primary purpose is to furnish an inductive impedance in power or audio frequency circuit ranging from zero to 20 kilohertz (kilocycles). Includes audio frequency and power filter chokes, audio reactors and swinging chokes. Does not include transformers or coils used above audio frequency range. Excludes:saturable reactor. For reactors with air cores, see coil (as modified).

-60.0 to 60.0 temp coefficient of resistance in ppm per deg celsius, 340.0 ambient temp in deg celsius at zero percent rated power, 50.000 ohms electrical resistance, -55.0 to 340.0 temp range of temp coefficient in deg celsius, -5.000 to 5.000 resistance tolerance in percent

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: -60.0 to 60.0
Electrical Resistance: 50.000 ohms
Resistance Tolerance In Percent: -5.000 to 5.000
Ambient Temp In Deg Celsius At Zero Percent Rated Power: 340.0
Temp Range Of Temp Coefficient In Deg Celsius: -55.0 to 340.0
Reliability Indicator: not established
Body Diameter: 0.203 inches nominal
Body Length: 0.937 inches nominal
Power Dissipation Rating In Watts: 5.000 free air
Ambient Temp At Full Rated Power: 40.0 celsius
Inclosure Type: encapsulated
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
243E5005	Resistor,fixed,wire Wound,induct
243E5W500HMP0RM1	Resistor,fixed,wire Wound,induct
25J50R	Resistor,fixed,wire Wound,induct
VAL5A-50R0J	Resistor,fixed,wire Wound,induct

FAQs

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

What is the FSCG of the NSN 5905-00-950-5551?

The FSCG of the NSN 5905-00-950-5551 is 5905

Does the NSN 5905-00-950-5551 have a Schedule B code assigned?

Yes, the Schedule B code is 8533390080

Does NSN 5905-00-950-5551 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 5905-00-950-5551 contain precious materials?

Item does not contain precious metal.

Does NSN 5905-00-950-5551 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 5905-00-950-5551 was assigned to the Federal Catalog?

It was assigned 64 years ago, on Mon, Jan 1, 1962