MMC2187

View detailed technical data, stock status, and sourcing information for: MMC2187
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-01-051-8285

Item Name Code

00780

Assigment Date

12/05/1977 (48 years ago)

An item generally consisting of one or more turns of wire or similar conductive material (in special cases it may be considered as a partial turn). It is specifically designed to concentrate magnetic flux generated by the flow of an electric current, to induce in itself an electromotive force, and to add or subtract inductive reactance in a circuit. It may include tuning devices, integral resistors and capacitors; however, excludes:filter (as modified). For coils wound on resistors which are designed to be inserted into the circuit of a radio frequency stage to suppress high frequency parasitic oscillations, see suppressor, parasitic..

2.000 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, not established reliability indicator, 3.0 kilohertz nominal single component frequency rating, 0.938 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width, 1 to 17 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
Center To Center Distance Between Mounting Facilities Parallel To Length: 2.000 inches nominal single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width: 0.938 inches nominal single mounting facility single center group
Frequency Rating: 3.0 kilohertz nominal single component
Primary To Secondary Turn Ratio: 1 to 17 single component
Winding Shielding Method: internal shield grounded to core single component
Body Length: 2.625 inches maximum
Body Width: 1.375 inches maximum
Body Height: 1.500 inches maximum
Inclosure Type: hermetically sealed
Mounting Facility Quantity: 4 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: 0.164 inches single group
Winding Operating Current: 30.0 milliamperes dc maximum single component single primary
Thread Series Designator: unc single group
Terminal Type And Quantity: 5 solder 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
MMC2187	Audio Frequency Transformer
NE8398	Audio Frequency Transformer
SM-B-527560	Audio Frequency Transformer

FAQs

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

What is the FSCG of the NSN 5950-01-051-8285?

The FSCG of the NSN 5950-01-051-8285 is 5950

Does the NSN 5950-01-051-8285 have a Schedule B code assigned?

Yes, the Schedule B code is 8548900100

Does NSN 5950-01-051-8285 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 5950-01-051-8285 contain precious materials?

Precious metal content is unknown

Does NSN 5950-01-051-8285 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 5950-01-051-8285 was assigned to the Federal Catalog?

It was assigned 48 years ago, on Mon, Dec 5, 1977