PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

1843Reactor

Magnespec Inc · NSN 5950-00-409-0192 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-409-0192 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-409-0192. Primary manufacturer part number: 1843.
Features
  • Reactor — FSC 5950
  • Inductance Rating: 18.50 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Inductance Type: FIXED
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Winding Quantity: 1 SINGLE COMPONENT
  • Body Length: 0.500 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 2 TURRET
  • DC Resistance Rating in Ohms: 0.020 SINGLE COMPONENT SINGLE WINDING
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-409-0192, 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 Magnespec Inc. Government technical data includes 14 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-409-0192
Primary Part Number1843
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnespec Inc
StatusACTIVE
Inductance Rating18.50 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Inductance TypeFIXED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Winding Quantity1 SINGLE COMPONENT
Body Length0.500 INCHES MAXIMUM IN
Terminal Type and Quantity2 TURRET
DC Resistance Rating in Ohms0.020 SINGLE COMPONENT SINGLE WINDING
Body Outside Diameter1.000 INCHES MAXIMUM IN
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
Mounting Facility Quantity1 SINGLE GROUP
Mounting Hole Diameter0.125 INCHES NOMINAL SINGLE GROUP IN
Inclosure TypeFULLY INCLOSED
Frequency Rating10.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5950-00-103-6452 INTERCHANGEABLE
Coil,radio Frequency
5915-00-107-0253NW5616 INTERCHANGEABLE
Capacitor-Resistor
Prime Technology Llc
3830-00-163-88140101843-1 INTERCHANGEABLE
Cup
New Holland Construction
5305-00-182-7076905335-1 INTERCHANGEABLE
Setscrew
Naval Inventory Control Point Mechanicsburg
5340-00-266-0763 INTERCHANGEABLE
Bumper
3455-00-293-0512 INTERCHANGEABLE
Cutter,milling,metal Slitting
6625-00-424-40751843 INTERCHANGEABLE
Position and Syncro Indicator As
Scientific Atlanta Inc
6240-00-877-28111843 INTERCHANGEABLE
Lamp,incandescent
Ward Leonard Ct Llc
5935-00-906-318977C707868-2 INTERCHANGEABLE
Socket,plug-in Electronic Compon
Lockheed Martin Corporation Div Rms
3455-01-049-101308040 INTERCHANGEABLE
Cutter,milling,metal Slitting
Niagara Cutter Inc
Cross-Reference Index
Part NumberManufacturer
905335-1 Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp (USA)
1843 PRIMARY Magnespec Inc (USA)
Related Parts
5950-00-103-6452INTERCHANGEABLE
COIL,RADIO FREQUENCY
5915-00-107-0253INTERCHANGEABLE
CAPACITOR-RESISTOR
NW5616
3830-00-163-8814INTERCHANGEABLE
CUP
0101843-1
5305-00-182-7076INTERCHANGEABLE
SETSCREW
905335-1
5340-00-266-0763INTERCHANGEABLE
BUMPER
3455-00-293-0512INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
6625-00-424-4075INTERCHANGEABLE
POSITION AND SYNCRO INDICATOR AS
1843
6240-00-877-2811INTERCHANGEABLE
LAMP,INCANDESCENT
1843
5935-00-906-3189INTERCHANGEABLE
SOCKET,PLUG-IN ELECTRONIC COMPON
77C707868-2
3455-01-049-1013INTERCHANGEABLE
CUTTER,MILLING,METAL SLITTING
08040
5310-01-172-4068INTERCHANGEABLE
WASHER
530-506
3040-01-290-9235INTERCHANGEABLE
SHAFT,STRAIGHT
1843

Frequently Asked Questions

What is NSN 5950-00-409-0192?

NSN 5950-00-409-0192 is a Reactor, manufactured by Magnespec Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-409-0192?

NSN 5950-00-409-0192 has 2 cross-referenced part numbers: 905335-1 (Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp), 1843 (Magnespec Inc).

What NSN replaces 5950-00-409-0192?

There are 12 known substitutes for 5950-00-409-0192: 5950-00-103-6452, 5915-00-107-0253, 3830-00-163-8814 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 1843?

Key specifications for 1843: Inductance Rating: 18.50 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING; Inductance Type: FIXED; Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING; Winding Quantity: 1 SINGLE COMPONENT. 14 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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