PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1C4186-1Reactor

Ge Aviation Systems Llc Dba Ge Aviation Systems Llc · NSN 5950-00-222-1321 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-222-1321 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-222-1321. Primary manufacturer part number: 1C4186-1.
Features
  • Reactor — FSC 5950
  • Reliability Indicator: NOT ESTABLISHED
  • Mounting Hole Diameter: 0.125 INCHES NOMINAL SINGLE GROUP IN
  • Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP
  • Winding Quantity: 1 SINGLE COMPONENT
  • DC Resistance Rating in Ohms: 0.070 SINGLE COMPONENT SINGLE WINDING
  • Body Outside Diameter: 0.800 INCHES NOMINAL IN
  • Inductance Type: FIXED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-222-1321, 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 Ge Aviation Systems Llc Dba Ge Aviation Systems Llc. Government technical data includes 15 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-222-1321
Primary Part Number1C4186-1
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerGe Aviation Systems Llc Dba Ge Aviation Systems Llc
StatusACTIVE
Reliability IndicatorNOT ESTABLISHED
Mounting Hole Diameter0.125 INCHES NOMINAL SINGLE GROUP IN
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Winding Quantity1 SINGLE COMPONENT
DC Resistance Rating in Ohms0.070 SINGLE COMPONENT SINGLE WINDING
Body Outside Diameter0.800 INCHES NOMINAL IN
Inductance TypeFIXED
Mounting Facility Quantity1 SINGLE GROUP
Body Length0.400 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Overall Diameter0.800 INCHES NOMINAL IN
Terminal Type and Quantity2 WIRE LEAD
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Winding Operating Current1.4 AMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Inductance Rating20.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
3040-00-146-8694S2-25 INTERCHANGEABLE
Shaft,sector
Schulze Mfg., Inc.
6150-00-610-2049225-50 INTERCHANGEABLE
Cable Assembly,power,electrical
Cooper Wiring Devices Inc.
4810-00-842-2272 INTERCHANGEABLE
Valve,solenoid
5940-00-925-457932509 INTERCHANGEABLE
Splice,conductor
Abb Installation Products Inc
5360-01-110-2092105258 INTERCHANGEABLE
Spring
Cadillac Gage Textron Inc.
2990-01-132-170941245 INTERCHANGEABLE
Pipe,exhaust
Walker Mfg Co
4730-01-289-1538 INTERCHANGEABLE
Adapter,straight,pipe to Hose
3460-01-353-8099S-225 INTERCHANGEABLE
Sleeve,expansion Mandrel
Sunnen Products Co
6105-01-360-9619 INTERCHANGEABLE
Motor,alternating Current
5310-01-731-2509S 225 INTERCHANGEABLE
Nut,plain,hexagon
Cummins Inc.
Cross-Reference Index
Part NumberManufacturer
S2-25 Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
105-258 Quality Magnetics Inc (USA)
1C4186-1 PRIMARY Ge Aviation Systems Llc Dba Ge Aviation Systems Llc (USA)
Related Parts
3040-00-146-8694INTERCHANGEABLE
SHAFT,SECTOR
S2-25
6150-00-610-2049INTERCHANGEABLE
CABLE ASSEMBLY,POWER,ELECTRICAL
225-50
4810-00-842-2272INTERCHANGEABLE
VALVE,SOLENOID
5940-00-925-4579INTERCHANGEABLE
SPLICE,CONDUCTOR
32509
5360-01-110-2092INTERCHANGEABLE
SPRING
105258
2990-01-132-1709INTERCHANGEABLE
PIPE,EXHAUST
41245
4730-01-289-1538INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO HOSE
3460-01-353-8099INTERCHANGEABLE
SLEEVE,EXPANSION MANDREL
S-225
6105-01-360-9619INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
5310-01-731-2509INTERCHANGEABLE
NUT,PLAIN,HEXAGON
S 225

Frequently Asked Questions

What is NSN 5950-00-222-1321?

NSN 5950-00-222-1321 is a Reactor, manufactured by Ge Aviation Systems Llc Dba Ge Aviation Systems Llc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-222-1321?

NSN 5950-00-222-1321 has 3 cross-referenced part numbers: S2-25 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc), 105-258 (Quality Magnetics Inc), 1C4186-1 (Ge Aviation Systems Llc Dba Ge Aviation Systems Llc).

What NSN replaces 5950-00-222-1321?

There are 10 known substitutes for 5950-00-222-1321: 3040-00-146-8694, 6150-00-610-2049, 4810-00-842-2272 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1C4186-1?

Key specifications for 1C4186-1: Reliability Indicator: NOT ESTABLISHED; Mounting Hole Diameter: 0.125 INCHES NOMINAL SINGLE GROUP IN; Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP; Winding Quantity: 1 SINGLE COMPONENT. 16 total characteristics are documented in the Federal Logistics Information System.

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