PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

RFC-S-1.8Coil,radio Frequency

Nytronics Inc · NSN 5950-01-301-6952 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-301-6952 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-301-6952. Primary manufacturer part number: RFC-S-1.8.
Features
  • Coil,radio Frequency — FSC 5950
  • Terminal Type and Quantity: 2 WIRE LEAD
  • Body Length: 0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Inductance Rating: 1.80 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Inclosure Type: FULLY INCLOSED
  • Specification/standard Data: 81349-MIL-C-39010/4 GOVERNMENT SPECIFICATION
  • Mounting Method: TERMINAL SINGLE GROUP
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-01-301-6952, is classified within Federal Supply Class 5950 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is Nytronics Inc. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 9 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-01-301-6952
Primary Part NumberRFC-S-1.8
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerNytronics Inc
StatusCANCELLED
Terminal Type and Quantity2 WIRE LEAD
Body Length0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Inductance Rating1.80 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Inclosure TypeFULLY INCLOSED
Specification/standard Data81349-MIL-C-39010/4 GOVERNMENT SPECIFICATION
Mounting MethodTERMINAL SINGLE GROUP
Overall Diameter0.157 INCHES MINIMUM AND 0.219 INCHES MAXIMUM IN
Reliability Failure Rate Level in Percent1.000
Reliability IndicatorESTABLISHED
Quality Factor30 MINIMUM SINGLE COMPONENT SINGLE WINDING
Maximum Operating Temp125.0 CELSIUS DEGC
Winding Operating Current580.0 MILLIAMPERES DC NOMINAL SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms0.740 SINGLE COMPONENT SINGLE WINDING
Test Data Document81349-MIL-C-39010 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.).
Coil Form TypeSOLID SINGLE COMPONENT
Core ConstructionS0LID SINGLE COMPONENT
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5950-00-080-1630G360578-4 INTERCHANGEABLE
Coil,radio Frequency
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
4410-00-102-084107065.1000 INTERCHANGEABLE
Heating Element,electrical,immer
Bunn-O-Matic Corporation Div Government Sales
5930-00-148-27866881ED105-47 INTERCHANGEABLE
Switch Assembly
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5930-00-148-27876881ED105-48 INTERCHANGEABLE
Switch Assembly
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5930-00-148-27886881ED105-49 INTERCHANGEABLE
Switch Assembly
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
5930-00-148-27956881ED105-50 INTERCHANGEABLE
Switch Assembly
Drs Naval Power Systems Inc Dba Drs Power & Control Technologies Inc
3110-00-555-5207 INTERCHANGEABLE
Bearing,ball,annular
5960-00-809-99447065 INTERCHANGEABLE
Electron Tube
Bae Systems Information and Electronic Systems Integration Inc.
1660-00-925-75937065 INTERCHANGEABLE
Diaphragm Assy
Essex Industries, Inc. Dba Essex Industries
5995-01-022-3911B-3404 INTERCHANGEABLE
Cord Assembly,electrical
Canberra Industries Inc.
Cross-Reference Index
Part NumberManufacturer
RFC-S-1.8 Nytronics Inc (USA)
RFC-S-1.8 Astec America Inc. (USA)
7065 Vanguard Electronics, Llc (USA)
MIL-C-39010/4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
91106204-16 Bae Systems Information and Electronic Systems Integration Inc. (USA)
MIL-PRF-39010/4 Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
M39010/04B1R8KM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
2016736-5 Navair and Navsea Managed Original Design Activity Dwg Not Material/parts Supplier (USA)
M39010/4B1R8KM Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M
Related Parts
5950-00-080-1630INTERCHANGEABLE
COIL,RADIO FREQUENCY
G360578-4
4410-00-102-0841INTERCHANGEABLE
HEATING ELEMENT,ELECTRICAL,IMMER
07065.1000
5930-00-148-2786INTERCHANGEABLE
SWITCH ASSEMBLY
6881ED105-47
5930-00-148-2787INTERCHANGEABLE
SWITCH ASSEMBLY
6881ED105-48
5930-00-148-2788INTERCHANGEABLE
SWITCH ASSEMBLY
6881ED105-49
5930-00-148-2795INTERCHANGEABLE
SWITCH ASSEMBLY
6881ED105-50
3110-00-555-5207INTERCHANGEABLE
BEARING,BALL,ANNULAR
5960-00-809-9944INTERCHANGEABLE
ELECTRON TUBE
7065
1660-00-925-7593INTERCHANGEABLE
DIAPHRAGM ASSY
7065
5995-01-022-3911INTERCHANGEABLE
CORD ASSEMBLY,ELECTRICAL
B-3404
5950-01-195-1383INTERCHANGEABLE
COIL,RADIO FREQUENCY
5950-01-201-4450INTERCHANGEABLE
COIL,RADIO FREQUENCY

Frequently Asked Questions

What is NSN 5950-01-301-6952?

NSN 5950-01-301-6952 is a Coil,radio Frequency, manufactured by Nytronics Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-01-301-6952?

NSN 5950-01-301-6952 has 9 cross-referenced part numbers: RFC-S-1.8 (Nytronics Inc), RFC-S-1.8 (Astec America Inc.), 7065 (Vanguard Electronics, Llc), MIL-C-39010/4 (Military Specifications Promulgated by Military Departments/agencies Under Authority of Defense Standardization Manual 4120 3-M), 91106204-16 (Bae Systems Information and Electronic Systems Integration Inc.) and 4 more.

What NSN replaces 5950-01-301-6952?

There are 12 known substitutes for 5950-01-301-6952: 5950-00-080-1630, 4410-00-102-0841, 5930-00-148-2786 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of RFC-S-1.8?

Key specifications for RFC-S-1.8: Terminal Type and Quantity: 2 WIRE LEAD; Body Length: 0.407 INCHES MINIMUM AND 0.469 INCHES MAXIMUM IN; Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING; Inductance Rating: 1.80 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-01-301-6952 still in active supply?

NSN 5950-01-301-6952 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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