5950-00-273-3960

Find complete technical information, availability, and procurement data for: 5950-00-273-3960
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-00-273-3960

Item Name Code

32496

Assigment Date

08/04/1973 (52 years ago)

3.875 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, 4.875 inches maximum overall length, 2.500 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width, 6.500 inches maximum overall height, 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
Overall Length: 4.875 inches maximum
Center To Center Distance Between Mounting Facilities Parallel To Length: 3.875 inches nominal single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width: 2.500 inches nominal single mounting facility single center group
Overall Height: 6.500 inches maximum
Overall Width: 3.125 inches maximum
Mounting Hole Diameter: 0.188 inches nominal single group
Frequency Rating: 380.0 hertz minimum and 420.0 hertz maximum single component
Input-Output Phase Relationship: three phase to six phase and three phase to three phase single component
Transformer Winding Connection Type: wye-delta-wye
Winding Shielding Method: internal shield brought out to terminal single component
Maximum Operating Temp: 155.0 celsius
Inclosure Type: fully inclosed
Mounting Facility Quantity: 4 single group
Mounting Method: unthreaded hole single group
Winding Function And Quantity: 1 primary and 11 secondary single component
Winding Operating Current: 2.0 amperes dc nominal single component 3rd secondary
Winding Operating Current: 5.0 amperes dc nominal single component 1st secondary
Winding Operating Current: 50.0 milliamperes dc nominal single component 2nd secondary
Winding Operating Current: 7.0 amperes dc nominal single component 4th secondary
Winding Power Rating: 268.8 volts-amperes single component 4th secondary
Winding Power Rating: 283.7 volts-amperes single component 1st secondary
Winding Power Rating: 76.8 volts-amperes single component 3rd secondary
Winding Power Rating: 12.9 volts-amperes single component 2nd secondary
Winding Operating Voltage: 142.00 ac volts minimum and 149.00 ac volts maximum single component 2nd secondary
Winding Operating Voltage: 176.00 ac volts nominal and 192.00 ac volts nominal and 200.00 ac volts nominal single component single primary
Winding Operating Voltage: 31.20 ac volts minimum and 32.80 ac volts maximum single component 1st secondary
Winding Operating Voltage: 21.20 ac volts minimum and 22.20 ac volts maximum single component 3rd secondary
Winding Operating Voltage: 21.20 ac volts minimum and 22.20 ac volts maximum single component 4th secondary
Special Features: one primary and eleven secondaries
Terminal Type And Quantity: 16 tab, solder lug and 49 turret

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
005419	Power Transformer
701915	Power Transformer

FAQs

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

What is the FSCG of the NSN 5950-00-273-3960?

The FSCG of the NSN 5950-00-273-3960 is 5950

Does NSN 5950-00-273-3960 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 5950-00-273-3960 contain precious materials?

Precious metal content is unknown

Does NSN 5950-00-273-3960 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 5950-00-273-3960 was assigned to the Federal Catalog?

It was assigned 52 years ago, on Sat, Aug 4, 1973