5950-01-138-9720

Find complete technical information, availability, and procurement data for: 5950-01-138-9720
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-01-138-9720

Item Name Code

32496

Assigment Date

09/22/1982 (43 years ago)

3.312 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, three phase to three phase single component input-output phase relationship, not established reliability indicator, 2.750 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width, 50.0 hertz nominal or 60.0 hertz nominal single component frequency rating

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: 3.312 inches nominal single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width: 2.750 inches nominal single mounting facility single center group
Frequency Rating: 50.0 hertz nominal or 60.0 hertz nominal single component
Input-Output Phase Relationship: three phase to three phase single component
Transformer Winding Connection Type: delta-wye
Winding Shielding Method: internal shield grounded to inclosure single component
Body Length: 5.250 inches maximum
Body Width: 4.500 inches nominal
Body Height: 4.000 inches nominal
Maximum Operating Temp: 65.0 celsius
Inclosure Type: fully inclosed
Mounting Facility Quantity: 1 single group
Mounting Method: threaded hole single group
Winding Function And Quantity: 1 primary and 1 secondary single component
Thread Quantity Per Inch: 32 single group
Nominal Thread Size: 0.138 inches single group
Winding Operating Current: 20.0 amperes dc maximum single component single secondary
Winding Operating Voltage: 13.00 ac volts nominal single component single secondary
Winding Operating Voltage: 208.00 ac volts nominal single component all primary
Thread Series Designator: unc single group
Terminal Type And Quantity: 6 tab, solder lug

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
77C718042P001	Power Transformer
GE-3P125	Power Transformer

FAQs

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

What is the FSCG of the NSN 5950-01-138-9720?

The FSCG of the NSN 5950-01-138-9720 is 5950

Does NSN 5950-01-138-9720 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 5950-01-138-9720 contain precious materials?

Item does not contain precious metal.

Does NSN 5950-01-138-9720 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 5950-01-138-9720 was assigned to the Federal Catalog?

It was assigned 43 years ago, on Wed, Sep 22, 1982