4M3YY9A2

View detailed technical data, stock status, and sourcing information for: 4M3YY9A2
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-00-645-6649

Item Name Code

16192

Assigment Date

01/01/1963 (63 years ago)

An item whose inductance value is controlled by electrical means. It depends on the action of the electromagnet flux produced by the control winding upon the effective permeability of the core. It contains two or more windings, at least one of which must be a control winding. For items designed to be used in conjunction with a rectifier(s) for amplification purposes, see amplifier, magnetic.

not established reliability indicator, 1.500 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width, 2.500 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, 400.0 hertz nominal single component frequency rating, 3.125 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
Center To Center Distance Between Mounting Facilities Parallel To Length: 2.500 inches nominal single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width: 1.500 inches nominal single mounting facility single center group
Frequency Rating: 400.0 hertz nominal single component
Body Length: 3.125 inches maximum
Body Width: 2.125 inches maximum
Body Height: 3.500 inches maximum
Maximum Operating Temp: 105.0 celsius
Inclosure Type: fully inclosed
Mounting Facility Quantity: 4 single group
Mounting Method: threaded stud single group
Winding Function And Quantity: 1 primary and 1 secondary and 2 control single component
Saturation Current Rating: 5.0 milliamperes
Nominal Thread Size: 0.164 inches single group
Dc Resistance Rating In Ohms: 10000.000 single component all control
Winding Power Rating: 18.0 watts single component single secondary
Winding Operating Voltage: 115.00 ac volts nominal single component single primary
Winding Operating Voltage: 115.00 ac volts nominal single component single secondary
Winding Operating Voltage: 28.00 dc volts nominal single component all control
Thread Series Designator: unc single group
Terminal Type And Quantity: 8 tab, solder lug

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
4M3YY9A2	Saturable Reactor
C8241	Saturable Reactor
K4335	Saturable Reactor
W-8241	Saturable Reactor

FAQs

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

What is the FSCG of the NSN 5950-00-645-6649?

The FSCG of the NSN 5950-00-645-6649 is 5950

Does the NSN 5950-00-645-6649 have a Schedule B code assigned?

Yes, the Schedule B code is 8504500000

Does NSN 5950-00-645-6649 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 5950-00-645-6649 contain precious materials?

Precious metal content is unknown

Does NSN 5950-00-645-6649 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 5950-00-645-6649 was assigned to the Federal Catalog?

It was assigned 63 years ago, on Tue, Jan 1, 1963