PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

500-059Reactor

Johnson E F Co Comco/communications Co Div · NSN 5950-00-003-7672 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-003-7672 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-003-7672. Primary manufacturer part number: 500-059.
Features
  • Reactor — FSC 5950
  • Frequency Rating: 1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
  • Inductance Rating: 70.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Terminal Type and Quantity: 2 PIN
  • Inclosure Type: OPEN
  • Winding Quantity: 1 SINGLE COMPONENT
  • Mounting Method: TERMINAL SINGLE GROUP
  • Reliability Indicator: NOT ESTABLISHED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-003-7672, 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 Johnson E F Co Comco/communications Co Div. Government technical data includes 11 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 5 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-003-7672
Primary Part Number500-059
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerJohnson E F Co Comco/communications Co Div
StatusACTIVE
Frequency Rating1.0 KILOHERTZ NOMINAL SINGLE COMPONENT
Inductance Rating70.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 PIN
Inclosure TypeOPEN
Winding Quantity1 SINGLE COMPONENT
Mounting MethodTERMINAL SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Body Length0.594 INCHES NOMINAL IN
Body Outside Diameter0.500 INCHES MAXIMUM IN
Inductance TypeFIXED
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 5
2240-00-657-7536 INTERCHANGEABLE
Gear and Shaft Assembly
5962-01-026-8818 INTERCHANGEABLE
Microcircuit,digital
6130-01-466-468850-0059--005 INTERCHANGEABLE
Power Supply
General Dynamics Itronix Corporation
5410-01-476-865550-0059 INTERCHANGEABLE
Cable
Clamshell Structures, Inc
5945-01-536-3445500059 INTERCHANGEABLE
Relay,solid State
Steris Corporation Dba Steris Applied Sterilization Technololgies
Cross-Reference Index
Part NumberManufacturer
500-059 Johnson E F Co Comco/communications Co Div (USA)
Related Parts
2240-00-657-7536INTERCHANGEABLE
GEAR AND SHAFT ASSEMBLY
5962-01-026-8818INTERCHANGEABLE
MICROCIRCUIT,DIGITAL
6130-01-466-4688INTERCHANGEABLE
POWER SUPPLY
50-0059--005
5410-01-476-8655INTERCHANGEABLE
CABLE
50-0059
5945-01-536-3445INTERCHANGEABLE
RELAY,SOLID STATE
500059

Frequently Asked Questions

What is NSN 5950-00-003-7672?

NSN 5950-00-003-7672 is a Reactor, manufactured by Johnson E F Co Comco/communications Co Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-003-7672?

NSN 5950-00-003-7672 has 1 cross-referenced part number: 500-059 (Johnson E F Co Comco/communications Co Div).

What NSN replaces 5950-00-003-7672?

There are 5 known substitutes for 5950-00-003-7672: 2240-00-657-7536, 5962-01-026-8818, 6130-01-466-4688 and 2 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 500-059?

Key specifications for 500-059: Frequency Rating: 1.0 KILOHERTZ NOMINAL SINGLE COMPONENT; Inductance Rating: 70.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING; Terminal Type and Quantity: 2 PIN; Inclosure Type: OPEN. 11 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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