RFC-S2.20

Radio Frequency Coil

This page provides complete and verified information for part number RFC-S2.20, NSN 5950-00-059-3904

You’ll find detailed technical specifications, product attributes, condition classification, and real-time stock availability. All data is based on official records and meets industry standards for defense, aerospace, and industrial sourcing. Whether you’re performing a parts audit, validating compliance, or preparing a purchase order, this part listing supports accurate and efficient procurement.

Federal Supply Group

Electrical and Electronic Equipment Components

Federal Supply Classification

5950 Coils and Transformers

National Stock Number

5950-00-059-3904

Item Name Code

06338

Assigment Date

01/01/1961 (65 years ago)

An item consisting of a partial turn as one or more turns of wire or other conductive material which constitutes one continuous untapped winding. It may be wound or formed in other than a circular manner and may be self-supporting, requiring no coil form. It is specifically designed to furnish inductive reactance in a circuit carrying radio frequency current ranging from 20 kilohertz (kilocycles) and above. It may include tuning devices, integral resistors and capacitors; however, excludes:filter (as modified). The coil has only two electrical terminals. For items having tapped winding or more than one winding - see transformer, radio frequency. For coils wound on resistors, which are designed to be inserted in the circuit of a radio frequency stage to suppress high frequency parasitic oscillations, see suppressor, parasitic.

2.20 microhenries nominal single component single winding inductance rating, solid single component coil form type, s0lid single component core construction, 0.427 inches minimum and 0.447 inches maximum overall length, not established reliability indicator

Characteristics

Below are the official specifications and performance details for this part, including technical data, material composition, and compliance information.

Reliability Indicator: not established
Overall Length: 0.427 inches minimum and 0.447 inches maximum
Inductance Rating: 2.20 microhenries nominal single component single winding
Coil Form Type: solid single component
Core Construction: s0lid single component
Overall Diameter: 0.177 inches minimum and 0.197 inches maximum
Maximum Operating Temp: 125.0 celsius
Inclosure Type: fully inclosed
Mounting Method: terminal single group
Rating Method: electrical single component single winding
Winding Conductor Size: 0.02535 inches american wire gage single component single winding
Winding Operating Current: 505.0 milliamperes dc maximum single component single winding
Dc Resistance Rating In Ohms: 0.970 single component single winding
Quality Factor: 30 minimum single component single winding
Special Features: suffix letter on p/n 4411-12k denotes std tolerance of 10 pct
Test Data Document: "81349-mil-c-15305 specification (includes engineering type bulletins, brochures,etc., that reflect specification type data in specification format; excludes commercial catalogs, industry directories, and similar trade publications, reflecting general type data on certain environmental and performance requirements and test conditions that are shown as "typical", "average", "nominal", etc.)."
Terminal Type And Quantity: 2 wire lead

Classification Data

Detailed NSN information including identification codes, classification data, and key indicators used for cataloging, logistics, and supply management.

Type of Item Identification
Demilitarization
Criticality
Federal Item Identification Guide
Precious Metals Indicator
Pseudo Item Name Code
Hazardous Material Indicator
Schedule B Code

Freight Information

Comprehensive freight classifications, shipping codes, and handling specifications for domestic and international transport compliance.

Major Organizational Entity
National Motor Freight Classification Item Number
National Motor Freight Classification Sub-Item Number
Uniform Freight Classification Item Number
National Motor Freight Class Rating
Water Commodity
Type of Cargo
Special Hand
Air Dimension
Air Commodity
National Motor Freight Description

FAQs

Get insights on installation procedures, operating conditions, care instructions, industry regulations, and common issues. FAQs below provide key information for RFC-S2.20

What is the FSCG of the NSN 5950-00-059-3904?

The FSCG of the NSN 5950-00-059-3904 is 5950

Does the NSN 5950-00-059-3904 have a Schedule B code assigned?

Yes, the Schedule B code is 8504500000

Does NSN 5950-00-059-3904 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 5950-00-059-3904 contain precious materials?

Precious metal content is unknown

Does NSN 5950-00-059-3904 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 5950-00-059-3904 was assigned to the Federal Catalog?

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