EWC-8581

View detailed technical data, stock status, and sourcing information for: EWC-8581
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-01-380-9806

Item Name Code

00724

Assigment Date

10/04/1993 (32 years ago)

An electrical fitting with electrical contacts constructed to be affixed to the end of a cable, conduit, coaxial line, cord, wire (includes printed/etched), printed wiring board, or the like for convenience in joining with another electrical connector or printed wiring board. It is designed to be mounted on a bulkhead, chassis, panel, wall, printed wiring board, or the like. Excludes:lampholder; jack,telephone; jack,tip; insert electrical connector; insert module,electrical connector; connector body (as modified) and socket,plug-in electronic components. See also wiring harness (as modified) and cable assembly (as modified). For items with termination wires of more than four inches in length, see lead assembly,electrical. For items without inserts, see shell,electrical connector.

0.216 inches minimum and 0.222 inches maximum single group mounting hole diameter, 115 single component 2nd winding turn quantity, 24 single component 1st winding turn quantity, fungus resistant and vibration resistant and humidity resistant hazardous locations/environmental protection, not established reliability indicator

Product Characteristics

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

Reliability Indicator: not established
Hazardous Locations/Environmental Protection: fungus resistant and vibration resistant and humidity resistant
Turn Quantity: 115 single component 2nd winding
Turn Quantity: 24 single component 1st winding
Mounting Hole Diameter: 0.216 inches minimum and 0.222 inches maximum single group
Inductance Type: fixed
Inductance Rating: 21.70 microhenries nominal single component 1st winding
Frequency Rating: 100.0 kilohertz nominal single component
Body Length: 1.985 inches minimum and 2.015 inches maximum
Body Width: 1.985 inches minimum and 2.015 inches maximum
Body Height: 0.570 inches minimum and 0.600 inches maximum
Maximum Operating Temp: 155.0 celsius
Winding Quantity: 2 single component
Inclosure Type: fully inclosed
Mounting Facility Quantity: 1 single group
Mounting Method: unthreaded hole single group
Rating Method: electrical and winding turns single component all winding
Winding Conductor Size: 0.01420 inches american wire gage single component 2nd winding
Winding Conductor Size: 0.04526 inches american wire gage single component 1st winding
Winding Operating Current: 5.8 amperes dc nominal single component 1st winding
Dc Resistance Rating In Ohms: 0.014 single component 1st winding
Dc Resistance Rating In Ohms: 0.250 single component 2nd winding
Terminal Type And Quantity: 4 wire lead

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
583301	Reactor
A504A739-101	Reactor
EWC-8581	Reactor

FAQs

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

What is the FSCG of the NSN 5950-01-380-9806?

The FSCG of the NSN 5950-01-380-9806 is 5950

Does the NSN 5950-01-380-9806 have a Schedule B code assigned?

Yes, the Schedule B code is 8504900020

Does NSN 5950-01-380-9806 require demilitarization?

Usml items - mutilation to the point of scrap required worldwide. (note 7).

Does NSN 5950-01-380-9806 contain precious materials?

Item does not contain precious metal.

Does NSN 5950-01-380-9806 contain hazardous materials?

Indicates there is no information in the hmirs. The nsn is in a fsc in table ii of fed std 313 and a msds may be required by the user. The requirement for a msds is dependent on a hazard determination of the supplier or the intended end use of item.

When the NSN 5950-01-380-9806 was assigned to the Federal Catalog?

It was assigned 32 years ago, on Mon, Oct 4, 1993