5950-00-431-8747

Find complete technical information, availability, and procurement data for: 5950-00-431-8747
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-00-431-8747

Item Name Code

00777

Assigment Date

05/05/1971 (55 years ago)

A cylindrical item with or without flange(s), designed to be inserted in a pump casing or secured to the impeller of a centrifugal pump. It is used for the purpose of providing a close running clearance between the impeller and casing in order to prevent or overcome leakage due to erosion. It may also be used as a diffuser ring in the suction and discharge throats of valves.

0.750 inches nominal body length, open inclosure type, 0.250 inches nominal body outside diameter, 20.0 megahertz minimum and 40.0 megahertz maximum single component frequency rating, not established reliability indicator

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
Frequency Rating: 20.0 megahertz minimum and 40.0 megahertz maximum single component
Body Length: 0.750 inches nominal
Body Outside Diameter: 0.250 inches nominal
Inclosure Type: open
Mounting Method: terminal 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
57-80409-7	Radio Frequency Transformer
X11540	Radio Frequency Transformer

FAQs

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

What is the FSCG of the NSN 5950-00-431-8747?

The FSCG of the NSN 5950-00-431-8747 is 5950

Does the NSN 5950-00-431-8747 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5950-00-431-8747 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 5950-00-431-8747 contain precious materials?

Item does not contain precious metal.

Does NSN 5950-00-431-8747 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 5950-00-431-8747 was assigned to the Federal Catalog?

It was assigned 55 years ago, on Wed, May 5, 1971