5950-00-645-0762

Find complete technical information, availability, and procurement data for: 5950-00-645-0762
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-00-645-0762

Item Name Code

00780

Assigment Date

01/01/1963 (63 years ago)

A transformer which is designed so that part or all of its range of operating frequencies is 20 kilohertz (kilocycles) and below. The maximum value may extend into the radio frequency range. It is generally used in the input, output, amplifier, or oscillator stages of audio and sonar devices.

2.125 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, 1.625 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width, not established reliability indicator, 40000.0 nominal single component single primary impedance rating in ohms, 3900.0 nominal single component single secondary impedance rating in ohms

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: 2.125 inches nominal single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width: 1.625 inches nominal single mounting facility single center group
Impedance Rating In Ohms: 3900.0 nominal single component single secondary
Impedance Rating In Ohms: 40000.0 nominal single component single primary
Frequency Rating: 60.0 hertz minimum and 400.0 hertz maximum single component
Maximum Transformer Power Rating: 25.0 decibels single component
Primary To Secondary Turn Ratio: 1 to 3-1/4 single component
Body Length: 2.750 inches nominal
Body Width: 2.188 inches nominal
Body Height: 2.938 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 1 secondary single component
Thread Quantity Per Inch: 32 single group
Nominal Thread Size: 0.164 inches single group
Winding Operating Current: 30.0 milliamperes dc maximum single component single 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
313201	Audio Frequency Transformer
650998	Audio Frequency Transformer

FAQs

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

What is the FSCG of the NSN 5950-00-645-0762?

The FSCG of the NSN 5950-00-645-0762 is 5950

Does the NSN 5950-00-645-0762 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5950-00-645-0762 require demilitarization?

"commerce control list items (ccli) - mut to the point of scrap required outside the united states. Inside the united states, mut is required when the demil integrity code (ic) is "3" and mut is not required when the demic is "6" (note 8)"

Does NSN 5950-00-645-0762 contain precious materials?

Precious metal content is unknown

Does NSN 5950-00-645-0762 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 5950-00-645-0762 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963