54R-101

View detailed technical data, stock status, and sourcing information for: 54R-101
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-01-257-3511

Item Name Code

00738

Assigment Date

06/17/1987 (39 years ago)

A component capable of displaying numeric, alphanumeric, symbolic, or graphic characters utilizing light emitting diode, plasma gas discharge, vacuum fluorescent, or liquid crystal display technology. For items designed to display information of a specific type, see indicator, (as modified).

4.0 volt-ampere single component maximum transformer power rating, not established reliability indicator, 50.0 hertz minimum and 400.0 hertz maximum single component frequency rating, 0.200 inches nominal single group mounting hole diameter, single phase to single phase single component input-output phase relationship

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
Mounting Hole Diameter: 0.200 inches nominal single group
Frequency Rating: 50.0 hertz minimum and 400.0 hertz maximum single component
Input-Output Phase Relationship: single phase to single phase single component
Maximum Transformer Power Rating: 4.0 volt-ampere single component
Body Length: 1.060 inches nominal
Body Outside Diameter: 4.560 inches nominal
Distance Between Mounting Facility Centers: 4.000 inches nominal single mounting facility single center group
Inclosure Type: fully inclosed
Mounting Facility Quantity: 2 single group
Mounting Method: unthreaded hole single group
Winding Function And Quantity: 1 secondary single component
Winding Operating Current: 100.0 amperes ac maximum single component single primary
Winding Operating Current: 5.0 amperes ac maximum single component single secondary
Special Features: primary rated but not included
Terminal Type And Quantity: 2 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
54R-101	Current Transformer
55-2733501-1	Current Transformer

FAQs

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

What is the FSCG of the NSN 5950-01-257-3511?

The FSCG of the NSN 5950-01-257-3511 is 5950

Does NSN 5950-01-257-3511 require demilitarization?

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

Does NSN 5950-01-257-3511 contain precious materials?

Item does not contain precious metal.

Does NSN 5950-01-257-3511 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 5950-01-257-3511 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Wed, Jun 17, 1987