666112

View detailed technical data, stock status, and sourcing information for: 666112
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-00-645-8296

Item Name Code

32496

Assigment Date

01/01/1961 (65 years ago)

An item consisting of a partial turn as one or more turns of wire or other conductive material which constitutes one continuous untapped winding. It may be wound or formed in other than a circular manner and may be self-supporting, requiring no coil form. It is specifically designed to furnish inductive reactance in a circuit carrying radio frequency current ranging from 20 kilohertz (kilocycles) and above. It may include tuning devices, integral resistors and capacitors; however, excludes:filter (as modified). The coil has only two electrical terminals. For items having tapped winding or more than one winding - see transformer, radio frequency. For coils wound on resistors, which are designed to be inserted in the circuit of a radio frequency stage to suppress high frequency parasitic oscillations, see suppressor, parasitic.

0.187 inches nominal single group mounting hole diameter, single phase to single phase single component input-output phase relationship, not established reliability indicator, internal shield grounded to inclosure single component winding shielding method, 400.0 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
Mounting Hole Diameter: 0.187 inches nominal single group
Frequency Rating: 400.0 hertz nominal single component
Input-Output Phase Relationship: single phase to single phase single component
Winding Shielding Method: internal shield grounded to inclosure single component
Body Length: 1.250 inches nominal
Body Width: 1.000 inches nominal
Body Height: 0.844 inches nominal
Maximum Operating Temp: 105.0 celsius
Distance Between Mounting Facility Centers: 1.460 inches nominal single mounting facility single center group
Inclosure Type: open
Mounting Facility Quantity: 2 single group
Mounting Method: unthreaded hole single group
Winding Function And Quantity: 1 primary and 1 secondary single component
Winding Operating Current: 75.0 milliamperes ac maximum single component single secondary
Winding Operating Voltage: 115.00 ac volts nominal single component single primary
Winding Operating Voltage: 4.45 ac volts nominal single component single secondary
Terminal Type And Quantity: 6 tab, solder lug

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5950-00-617-4718	No Name Available	07/03/1968

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
1876496REVFPC26	Power Transformer
666112	Power Transformer
666112REVFPCALL	Power Transformer
A224C	Power Transformer
PEI 2179	Power Transformer

FAQs

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

What is the FSCG of the NSN 5950-00-645-8296?

The FSCG of the NSN 5950-00-645-8296 is 5950

Does NSN 5950-00-645-8296 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 5950-00-645-8296 contain precious materials?

Precious metal content is unknown

Does NSN 5950-00-645-8296 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 5950-00-645-8296 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961