TE12903

View detailed technical data, stock status, and sourcing information for: TE12903
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-00-152-8222

Item Name Code

00724

Assigment Date

10/18/1971 (54 years ago)

A coil or coils usually constructed with cores having low magnetic reluctance, whose primary purpose is to furnish an inductive impedance in power or audio frequency circuit ranging from zero to 20 kilohertz (kilocycles). Includes audio frequency and power filter chokes, audio reactors and swinging chokes. Does not include transformers or coils used above audio frequency range. Excludes:saturable reactor. For reactors with air cores, see coil (as modified).

2.280 inches maximum body outside diameter, 1.00 microhenries minimum single component single winding inductance rating, not established reliability indicator, fixed inductance type, 1.060 inches maximum body length

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
Inductance Type: fixed
Inductance Rating: 1.00 microhenries minimum single component single winding
Body Length: 1.060 inches maximum
Body Outside Diameter: 2.280 inches maximum
Winding Quantity: 1 single component
Inclosure Type: fully inclosed
Mounting Facility Quantity: 1 single group
Mounting Method: core and threaded hole single group
Rating Method: electrical single component single winding
Thread Quantity Per Inch: 32 single group
Nominal Thread Size: 0.190 inches single group
Winding Operating Current: 3.0 amperes dc minimum single component single winding
Dc Resistance Rating In Ohms: 0.100 single component single winding
Thread Series Designator: unf single group
Terminal Type And Quantity: 2 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
2187398-2	Reactor
TE12903	Reactor

FAQs

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

What is the FSCG of the NSN 5950-00-152-8222?

The FSCG of the NSN 5950-00-152-8222 is 5950

Does the NSN 5950-00-152-8222 have a Schedule B code assigned?

Yes, the Schedule B code is 8504900020

Does NSN 5950-00-152-8222 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 5950-00-152-8222 contain precious materials?

Precious metal content is unknown

Does NSN 5950-00-152-8222 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 5950-00-152-8222 was assigned to the Federal Catalog?

It was assigned 54 years ago, on Mon, Oct 18, 1971