5950-00-997-8957

Find complete technical information, availability, and procurement data for: 5950-00-997-8957
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-00-997-8957

Item Name Code

00780

Assigment Date

11/14/1966 (59 years ago)

A transformer consisting of one or more primary winding(s) and one or more secondary winding(s). It may be designed for direct connection to an alternating current source for purposes of changing the secondary volts and amperes or designed to eliminate metallic interconnection between circuits in an overall one to one voltage ratio, with or without additional output windings, or items designed to automatically maintain a constant output voltage within specified limits under varying input or load conditions. Also includes items having a provision for mechanically changing the turns ratio or inductive coupling in progressive increments by means of voltage taps, ratio adjuster, or devices oe similar design. For transformers having winding(s) common to both input and output circuits, see transformer (1), power, autotransformer. Excludes:transformer (1), pulse.

3.5 kilohertz minimum and 7.0 kilohertz maximum single component frequency rating, 200.0 nominal single component single primary impedance rating in ohms, 5000.0 nominal single component single secondary impedance rating in ohms, not established reliability indicator, 1.938 inches minimum and 2.125 inches maximum overall height

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 Height: 1.938 inches minimum and 2.125 inches maximum
Impedance Rating In Ohms: 200.0 nominal single component single primary
Impedance Rating In Ohms: 5000.0 nominal single component single secondary
Frequency Rating: 3.5 kilohertz minimum and 7.0 kilohertz maximum single component
Maximum Transformer Power Rating: 1.0 watts single component
Primary To Secondary Turn Ratio: 1 to 2.06 single component
Winding Shielding Method: internal shield brought out to terminal single component
Body Length: 1.250 inches minimum and 1.312 inches maximum
Body Width: 1.250 inches minimum and 1.312 inches maximum
Body Height: 1.625 inches minimum and 1.750 inches maximum
Distance Between Mounting Facility Centers: 1.250 inches nominal single mounting facility single center group
Inclosure Type: fully inclosed
Mounting Facility Quantity: 2 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: 0.138 inches single group
Thread Series Designator: unc single group
Terminal Type And Quantity: 9 wire hook
Nondefinitive Spec/Std Data: tf4rx21ah type

FAQs

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

What is the FSCG of the NSN 5950-00-997-8957?

The FSCG of the NSN 5950-00-997-8957 is 5950

Does the NSN 5950-00-997-8957 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5950-00-997-8957 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 5950-00-997-8957 contain precious materials?

Precious metal content is unknown

Does NSN 5950-00-997-8957 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 5950-00-997-8957 was assigned to the Federal Catalog?

It was assigned 59 years ago, on Mon, Nov 14, 1966