PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3287-02Reactor

Corona Magnetics, Inc. Dba C M I · NSN 5950-01-391-1726 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-391-1726 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-391-1726. Primary manufacturer part number: 3287-02.
Features
  • Reactor — FSC 5950
  • Inductance Rating: 3.06 MICROHENRIES MINIMUM AND 3.74 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Frequency Rating: 55.0 KILOHERTZ MINIMUM AND 80.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
  • Winding Quantity: 1 SINGLE COMPONENT
  • Terminal Type and Quantity: 2 WIRE LEAD
  • 5 verified cross-references
  • Primary manufacturer: Corona Magnetics, Inc. Dba C M I
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-01-391-1726, 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 Corona Magnetics, Inc. Dba C M I. Government technical data includes 5 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-01-391-1726
Primary Part Number3287-02
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerCorona Magnetics, Inc. Dba C M I
StatusACTIVE
Inductance Rating3.06 MICROHENRIES MINIMUM AND 3.74 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Frequency Rating55.0 KILOHERTZ MINIMUM AND 80.0 KILOHERTZ MAXIMUM SINGLE COMPONENT
Winding Quantity1 SINGLE COMPONENT
Terminal Type and Quantity2 WIRE LEAD
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5305-00-139-7259328702 INTERCHANGEABLE
Screw,special
Telemechanics Inc
4920-00-838-6263 INTERCHANGEABLE
Network Module Assy
5930-00-947-279542578 INTERCHANGEABLE
Switch,control
Westinghouse Electric Corp
5930-00-976-2750 INTERCHANGEABLE
Switch,rotary
2940-01-019-885742578 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
5950-01-098-0801SM-C-746232 INTERCHANGEABLE
Coil,radio Frequency
Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir
5310-01-335-6960328702 INTERCHANGEABLE
Washer,flat
Brp Us Inc
5365-01-647-985342578 INTERCHANGEABLE
Plug,machine Thread
Stanadyne Corporation Dba Stanadyne Diesel Systems Div Diesel Systems
Cross-Reference Index
Part NumberManufacturer
3287-02 PRIMARY Corona Magnetics, Inc. Dba C M I (USA)
42578 PRIMARY Vanguard Electronics, Llc (USA)
632927-02 Bae Systems Controls Inc (USA)
ITP-1331-88 PRIMARY Vishay Dale Electronics, Inc. (USA)
M-122-1 PRIMARY Payne Magnetics, Inc. (USA)
Related Parts
5305-00-139-7259INTERCHANGEABLE
SCREW,SPECIAL
328702
4920-00-838-6263INTERCHANGEABLE
NETWORK MODULE ASSY
5930-00-947-2795INTERCHANGEABLE
SWITCH,CONTROL
42578
5930-00-976-2750INTERCHANGEABLE
SWITCH,ROTARY
2940-01-019-8857INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42578
5950-01-098-0801INTERCHANGEABLE
COIL,RADIO FREQUENCY
SM-C-746232
5310-01-335-6960INTERCHANGEABLE
WASHER,FLAT
328702
5365-01-647-9853INTERCHANGEABLE
PLUG,MACHINE THREAD
42578

Frequently Asked Questions

What is NSN 5950-01-391-1726?

NSN 5950-01-391-1726 is a Reactor, manufactured by Corona Magnetics, Inc. Dba C M I, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-391-1726?

NSN 5950-01-391-1726 has 5 cross-referenced part numbers: 3287-02 (Corona Magnetics, Inc. Dba C M I), 42578 (Vanguard Electronics, Llc), 632927-02 (Bae Systems Controls Inc), ITP-1331-88 (Vishay Dale Electronics, Inc.), M-122-1 (Payne Magnetics, Inc.).

What NSN replaces 5950-01-391-1726?

There are 8 known substitutes for 5950-01-391-1726: 5305-00-139-7259, 4920-00-838-6263, 5930-00-947-2795 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 3287-02?

Key specifications for 3287-02: Inductance Rating: 3.06 MICROHENRIES MINIMUM AND 3.74 MICROHENRIES MAXIMUM SINGLE COMPONENT SINGLE WINDING; End Item Identification: PACER DAWN; Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING; Frequency Rating: 55.0 KILOHERTZ MINIMUM AND 80.0 KILOHERTZ MAXIMUM SINGLE COMPONENT. 6 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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