BX-5074B

View detailed technical data, stock status, and sourcing information for: BX-5074B
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-00-422-1448

Item Name Code

32496

Assigment Date

12/23/1970 (55 years ago)

A resistor in which a sliding or rolling contact moves over an exposed area of the resistive element to change the ohmic value of the output. The functional tolerance (linearity) of the output is equal to or less than plus or munus 1 percent on linear outputs. Specified outputs such as sine, cosine, tangent, and the like, shall be considered to be precision. For items having manually positioned taps designed to be set and fixed prior to use, see resistor, adjustable, for items with step by step variation, see rheostat and resistor, step by step. For tandem-mounted items designed to function together as an attenuator (and rated accordingly), see attenuator, variable. Excludes:resistor (1), variable, nonwire wound; nonprecision; resistor(1), variable, nonwire wound, precision; and resistor (1), variable, wire wound, nonprecision.

not established reliability indicator, 60.0 hertz nominal single component frequency rating, 2.120 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, 1.750 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width, 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
Center To Center Distance Between Mounting Facilities Parallel To Length: 2.120 inches nominal single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width: 1.750 inches nominal single mounting facility single center group
Frequency Rating: 60.0 hertz nominal single component
Input-Output Phase Relationship: single phase to single phase single component
Winding Shielding Method: internal shield grounded to inclosure and core single component
Body Length: 3.720 inches nominal
Body Width: 2.690 inches nominal
Body Height: 2.310 inches nominal
Inclosure Type: fully inclosed
Mounting Facility Quantity: 4 single group
Mounting Method: threaded stud single group
Winding Function And Quantity: 1 primary and 3 secondary single component
Nominal Thread Size: 0.164 inches single group
Winding Operating Current: 1004.0 amperes ac maximum single component 1st secondary
Winding Operating Current: 60.0 milliamperes ac maximum single component 2nd secondary
Winding Operating Current: 600.0 milliamperes ac maximum single component 3rd secondary
Winding Operating Voltage: 1.075 ac kilovolts nominal single component 1st secondary
Winding Operating Voltage: 112.00 ac volts nominal single component 2nd secondary
Winding Operating Voltage: 115.00 ac volts nominal single component single primary
Winding Operating Voltage: 6.30 ac volts nominal single component 3rd secondary
Test Data Document: 93024-300064-1 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)
Thread Series Designator: unc single group
Terminal Type And Quantity: 8 solder stud

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
300064-1	Power Transformer
BX-5074B	Power Transformer

FAQs

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

What is the FSCG of the NSN 5950-00-422-1448?

The FSCG of the NSN 5950-00-422-1448 is 5950

Does NSN 5950-00-422-1448 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 5950-00-422-1448 contain precious materials?

Item does not contain precious metal.

Does NSN 5950-00-422-1448 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 5950-00-422-1448 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, Dec 23, 1970