R603-1A

View detailed technical data, stock status, and sourcing information for: R603-1A
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Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-00-648-2775

Item Name Code

16192

Assigment Date

01/01/1961 (65 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.

1.351 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to width, 400.0 hertz maximum single component frequency rating, 2.378 inches nominal single mounting facility single center group center to center distance between mounting facilities parallel to length, 3.379 inches nominal body length, 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
Center To Center Distance Between Mounting Facilities Parallel To Length: 2.378 inches nominal single mounting facility single center group
Center To Center Distance Between Mounting Facilities Parallel To Width: 1.351 inches nominal single mounting facility single center group
Frequency Rating: 400.0 hertz maximum single component
Body Length: 3.379 inches nominal
Body Width: 3.118 inches nominal
Body Height: 2.100 inches nominal
Inclosure Type: hermetically sealed
Mounting Facility Quantity: 4 single group
Mounting Method: threaded stud single group
Winding Function And Quantity: 1 primary and 2 control single component
Dc Resistance Rating In Ohms: 5575.000 single component all control
Winding Operating Voltage: 115.00 ac volts maximum single component single primary
Terminal Type And Quantity: 8 tab, solder lug

Replaces National Stock Numbers

Below is a list of NSNs that have been officially superseded by this NSN:

NSN	Name	Date
5950-00-688-3062	No Name Available	11/04/1968

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
420-70-0826	Saturable Reactor
ES804-1	Saturable Reactor
R603-1A	Saturable Reactor

FAQs

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

What is the FSCG of the NSN 5950-00-648-2775?

The FSCG of the NSN 5950-00-648-2775 is 5950

Does the NSN 5950-00-648-2775 have a Schedule B code assigned?

Yes, the Schedule B code is 8504500000

Does NSN 5950-00-648-2775 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 5950-00-648-2775 contain precious materials?

Precious metal content is unknown

Does NSN 5950-00-648-2775 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 5950-00-648-2775 was assigned to the Federal Catalog?

It was assigned 65 years ago, on Sun, Jan 1, 1961