PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

R100UCoil,radio Frequency

Viking Technologies, Ltd. · NSN 5950-00-112-8877 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-112-8877 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-112-8877. Primary manufacturer part number: R100U.
Features
  • Coil,radio Frequency — FSC 5950
  • Winding Conductor Size: 0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
  • DC Resistance Rating in Ohms: 44.000 SINGLE COMPONENT SINGLE WINDING
  • Mounting Method: CORE AND THREADED HOLE(S) SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Inclosure Type: FULLY INCLOSED
  • Rating Method: ELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Coil,radio Frequency, cataloged under National Stock Number 5950-00-112-8877, 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 Viking Technologies, Ltd.. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 13 commercial cross-references from 8 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
NSN5950-00-112-8877
Primary Part NumberR100U
Item NameCoil,radio Frequency
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerViking Technologies, Ltd.
StatusCANCELLED
Winding Conductor Size0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN
DC Resistance Rating in Ohms44.000 SINGLE COMPONENT SINGLE WINDING
Mounting MethodCORE AND THREADED HOLE(S) SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Inclosure TypeFULLY INCLOSED
Rating MethodELECTRICAL AND WINDING TURNS SINGLE COMPONENT SINGLE WINDING
Mounting Facility Quantity1 SINGLE GROUP
Terminal Type and Quantity2 TAB, SOLDER LUG
Inductance Rating2.50 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Coil Form TypeSOLID SINGLE COMPONENT
Body Length1.938 INCHES NOMINAL IN
Body Outside Diameter0.500 INCHES NOMINAL IN
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Thread Quantity Per Inch32 SINGLE GROUP
Turn Quantity920 SINGLE COMPONENT SINGLE WINDING
Winding Operating Current100.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
6105-00-099-006847903 INTERCHANGEABLE
Support,electric Motor
L3harris Technologies, Inc Div Space & Airborne Systems
2530-00-132-3145KT1007B INTERCHANGEABLE
Parts Kit,disk Brake
Zf Off-Highway Solutions Minnesota Inc
4820-00-226-6635 INTERCHANGEABLE
Valve,vacuum
5950-00-233-6541240-0036-00 INTERCHANGEABLE
Coil,radio Frequency
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
2815-00-375-989244035 INTERCHANGEABLE
Housing,cam Follower
Cummins Inc.
5120-00-403-7286131104 INTERCHANGEABLE
Injector
Cummins Inc.
5950-00-505-0257R100U10MH INTERCHANGEABLE
Coil,radio Frequency
Viking Technologies, Ltd.
2805-00-929-820347903 INTERCHANGEABLE
Connecting Rod,piston
Mcculloch Corp
5935-00-998-1769R100S INTERCHANGEABLE
Connector,receptacle,electrical
Lax Electronics, Inc. Dba Automatic Connector Div Automatic Connector
2940-01-103-1568 INTERCHANGEABLE
Filter,oil
Cross-Reference Index
Part NumberManufacturer
R100U Viking Technologies, Ltd. (USA)
RF2114-1 L3harris Technologies, Inc. (USA)
R100S Strux Corp (USA)
564609 Stewart-Warner Corporation (USA)
R100U Strux Corp (USA)
D50530-5 Dar Electronics Inc Commercial Products Div Dba National Radio Co (USA)
240-5300-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
47903 Department of the Navy (USA)
R100S Dar Electronics Inc Commercial Products Div Dba National Radio Co (USA)
R100S Viking Technologies, Ltd. (USA)
R100U Dar Electronics Inc Commercial Products Div Dba National Radio Co (USA)
131-104 Televiso Corp (USA)
D50530-5 Strux Corp (USA)
Related Parts
6105-00-099-0068INTERCHANGEABLE
SUPPORT,ELECTRIC MOTOR
47903
2530-00-132-3145INTERCHANGEABLE
PARTS KIT,DISK BRAKE
KT1007B
4820-00-226-6635INTERCHANGEABLE
VALVE,VACUUM
5950-00-233-6541INTERCHANGEABLE
COIL,RADIO FREQUENCY
240-0036-00
2815-00-375-9892INTERCHANGEABLE
HOUSING,CAM FOLLOWER
44035
5120-00-403-7286INTERCHANGEABLE
INJECTOR
131104
5950-00-505-0257INTERCHANGEABLE
COIL,RADIO FREQUENCY
R100U10MH
2805-00-929-8203INTERCHANGEABLE
CONNECTING ROD,PISTON
47903
5935-00-998-1769INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
R100S
2940-01-103-1568INTERCHANGEABLE
FILTER,OIL
4820-01-104-8883INTERCHANGEABLE
DISK,VALVE
N47903
2510-01-163-8014INTERCHANGEABLE
DOOR,VEHICULAR

Frequently Asked Questions

What is NSN 5950-00-112-8877?

NSN 5950-00-112-8877 is a Coil,radio Frequency, manufactured by Viking Technologies, Ltd., classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-112-8877?

NSN 5950-00-112-8877 has 13 cross-referenced part numbers: R100U (Viking Technologies, Ltd.), RF2114-1 (L3harris Technologies, Inc.), R100S (Strux Corp), 564609 (Stewart-Warner Corporation), R100U (Strux Corp) and 8 more.

What NSN replaces 5950-00-112-8877?

There are 12 known substitutes for 5950-00-112-8877: 6105-00-099-0068, 2530-00-132-3145, 4820-00-226-6635 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of R100U?

Key specifications for R100U: Winding Conductor Size: 0.00500 INCHES AMERICAN WIRE GAGE SINGLE COMPONENT SINGLE WINDING IN; DC Resistance Rating in Ohms: 44.000 SINGLE COMPONENT SINGLE WINDING; Mounting Method: CORE AND THREADED HOLE(S) SINGLE GROUP; Reliability Indicator: NOT ESTABLISHED. 17 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-112-8877 still in active supply?

NSN 5950-00-112-8877 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.
PartsTable Design LLC · partstable.com