W-8953

View detailed technical data, stock status, and sourcing information for: W-8953
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-01-256-8547

Item Name Code

32494

Assigment Date

06/09/1987 (39 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.

4 single group mounting facility quantity, 0.339 inches minimum and 0.349 inches maximum single group mounting hole diameter, 6.350 inches maximum overall length, 6.430 inches nominal overall height, 2.430 inches minimum and 2.670 inches maximum overall width

Product Characteristics

Below you’ll find the complete technical specifications and performance data for this part, including material details and compliance information.

Overall Length: 6.350 inches maximum
Overall Height: 6.430 inches nominal
Overall Width: 2.430 inches minimum and 2.670 inches maximum
Mounting Hole Diameter: 0.339 inches minimum and 0.349 inches maximum single group
Mounting Facility Quantity: 4 single group
Mounting Method: unthreaded hole single group
Terminal Type And Quantity: 2 threaded stud

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
2907762-2	Electrical Coil
PEI 7153	Electrical Coil
W-8953	Electrical Coil

FAQs

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

What is the FSCG of the NSN 5950-01-256-8547?

The FSCG of the NSN 5950-01-256-8547 is 5950

Does the NSN 5950-01-256-8547 have a Schedule B code assigned?

Yes, the Schedule B code is 8504500000

Does NSN 5950-01-256-8547 require demilitarization?

Usml or ccl military items - demil required. Destroy item and components to prevent restoration or repair to a usable condition. (note 5).

Does NSN 5950-01-256-8547 contain precious materials?

Item does not contain precious metal.

Does NSN 5950-01-256-8547 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 5950-01-256-8547 was assigned to the Federal Catalog?

It was assigned 39 years ago, on Tue, Jun 9, 1987