448146-1

View detailed technical data, stock status, and sourcing information for: 448146-1
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-00-948-0442

Item Name Code

00780

Assigment Date

04/06/1966 (60 years ago)

A shaft having two or more different diameters (greater than 0.031 inches (0.79 millimeter)) along its length. It must have one or more of the following conditions: a specified surface finish designation in the range 1 to 125 microinches (0.025 to 3.2 micrometers) arithmetical average (aa), machined peripheral flat(s), circular groove(s), keyway(s), splines, threads, or holes. The ends and/or shoulders may be machined to accommodate bearings, couplings, and the like. It is not designed for use in aligning by fitting into corresponding holes of another item. For items used to support rotating members see axle(1), shouldered. For items not having any of the above conditions see pin, shoulder, headless. Excludes:shaft(1), straight; and axle(1), straight.

1.000 inches maximum body length, not established reliability indicator, 0.437 inches nominal single group mounting hole diameter, 9.2 kilohertz maximum single component frequency rating, 1 to 10 single component primary to secondary turn ratio

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: 0.437 inches nominal single group
Frequency Rating: 9.2 kilohertz maximum single component
Primary To Secondary Turn Ratio: 1 to 10 single component
Body Length: 1.000 inches maximum
Body Outside Diameter: 2.000 inches maximum
Inclosure Type: hermetically sealed
Mounting Facility Quantity: 1 single group
Mounting Method: unthreaded hole single group
Winding Function And Quantity: 1 primary and 1 secondary single component
Terminal Type And Quantity: 4 wire lead

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
448146-1	Audio Frequency Transformer

FAQs

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

What is the FSCG of the NSN 5950-00-948-0442?

The FSCG of the NSN 5950-00-948-0442 is 5950

Does the NSN 5950-00-948-0442 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5950-00-948-0442 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 5950-00-948-0442 contain precious materials?

Precious metal content is unknown

Does NSN 5950-00-948-0442 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 5950-00-948-0442 was assigned to the Federal Catalog?

It was assigned 60 years ago, on Wed, Apr 6, 1966