PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

18379Reactor

Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems · NSN 5950-01-044-7572 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-044-7572 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-044-7572. Primary manufacturer part number: 18379.
Features
  • Reactor — FSC 5950
  • Inclosure Type: FULLY INCLOSED
  • Body Length: 2.750 INCHES NOMINAL IN
  • DC Resistance Rating in Ohms: 0.0015 SINGLE COMPONENT SINGLE WINDING
  • Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
  • Mounting Hole Diameter: 0.120 INCHES NOMINAL SINGLE GROUP IN
  • Body Height: 3.750 INCHES NOMINAL IN
  • Rating Method: ELECTRICAL 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 5950-01-044-7572, 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 Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems. Government technical data includes 15 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. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-044-7572
Primary Part Number18379
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerUnitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems
StatusACTIVE
Inclosure TypeFULLY INCLOSED
Body Length2.750 INCHES NOMINAL IN
DC Resistance Rating in Ohms0.0015 SINGLE COMPONENT SINGLE WINDING
Mounting MethodFLANGE AND UNTHREADED HOLE(S) SINGLE GROUP
Mounting Hole Diameter0.120 INCHES NOMINAL SINGLE GROUP IN
Body Height3.750 INCHES NOMINAL IN
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Inductance TypeFIXED
Body Width2.000 INCHES NOMINAL IN
Distance Between Mounting Facility Centers1.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Terminal Type and Quantity2 TAB, SOLDER LUG
Reliability IndicatorNOT ESTABLISHED
Winding Quantity1 SINGLE COMPONENT
Mounting Facility Quantity2 SINGLE GROUP
Inductance Rating65.00 MICROHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5950-00-034-12749140-0043 INTERCHANGEABLE
Coil,radio Frequency
Keysight Technologies Inc
2910-00-203-080418379 INTERCHANGEABLE
Filter Element,fluid
Arvinmeritor Inc
2940-00-362-083013219E3952 INTERCHANGEABLE
Filter Element,fluid
Cecom Lr Center
5325-01-191-615318379 DWG 500-21030 PIECE 15 INTERCHANGEABLE
Insert,screw Thread
Moog Inc. Dba Ampac-Isp Corp
5935-01-643-874218379 INTERCHANGEABLE
Connector,receptacle,electrical
Vicor Corp Dba Vicorpowercom
1005-01-691-917118379 INTERCHANGEABLE
Knob
Barrett Firearms Manufacturing, Inc. Dba Barrett Firearms Manufacturing Inc
Cross-Reference Index
Part NumberManufacturer
18379 Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems (USA)
18379 Unitron Inc (USA)
Related Parts
5950-00-034-1274INTERCHANGEABLE
COIL,RADIO FREQUENCY
9140-0043
2910-00-203-0804INTERCHANGEABLE
FILTER ELEMENT,FLUID
18379
2940-00-362-0830INTERCHANGEABLE
FILTER ELEMENT,FLUID
13219E3952
5325-01-191-6153INTERCHANGEABLE
INSERT,SCREW THREAD
18379 DWG 500-21030 PIECE 15
5935-01-643-8742INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
18379
1005-01-691-9171INTERCHANGEABLE
KNOB
18379

Frequently Asked Questions

What is NSN 5950-01-044-7572?

NSN 5950-01-044-7572 is a Reactor, manufactured by Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-044-7572?

NSN 5950-01-044-7572 has 2 cross-referenced part numbers: 18379 (Unitron, Lp Dba Unitron Power Systems, Lp ; Atlas Marine Systems), 18379 (Unitron Inc).

What NSN replaces 5950-01-044-7572?

There are 6 known substitutes for 5950-01-044-7572: 5950-00-034-1274, 2910-00-203-0804, 2940-00-362-0830 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 18379?

Key specifications for 18379: Inclosure Type: FULLY INCLOSED; Body Length: 2.750 INCHES NOMINAL IN; DC Resistance Rating in Ohms: 0.0015 SINGLE COMPONENT SINGLE WINDING; Mounting Method: FLANGE AND UNTHREADED HOLE(S) SINGLE GROUP. 15 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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