PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

ITP-1131-21Reactor

Vishay Dale Electronics, Inc. · NSN 5950-01-247-1733 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-247-1733 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-247-1733. Primary manufacturer part number: ITP-1131-21.
Features
  • Reactor — FSC 5950
  • 6 verified cross-references
  • Primary manufacturer: Vishay Dale Electronics, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-01-247-1733, 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 Vishay Dale Electronics, Inc.. This item has 6 commercial cross-references from 6 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Catalog Facts
Item NameReactor
FSC / FSG5950 — No Item Name Available (FSG 59)
ManufacturersBae Systems Controls Inc. (CAGE 89954); Vishay Dale Electronics, Inc. (CAGE 09969); Payne Magnetics, Inc. (CAGE 09798); Corona Magnetics, Inc. Dba C M I (CAGE 55167); Vanguard Electronics, Llc (CAGE 03550)
Technical Specifications
ParameterValue
NSN5950-01-247-1733
Primary Part NumberITP-1131-21
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerVishay Dale Electronics, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5340-00-009-5773328401 INTERCHANGEABLE
Standoff,threaded,spacing
Telemechanics Inc
5940-00-233-9302 INTERCHANGEABLE
Terminal,lug
5945-00-243-1047422-26 INTERCHANGEABLE
Relay,electromagnetic
Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/
2940-00-423-092442226 INTERCHANGEABLE
Filter Element,intake Air Cleane
Wix Corp
5950-00-880-8334307861-1 INTERCHANGEABLE
Transformer,power
Raytheon Company
5340-01-526-434542226 INTERCHANGEABLE
Handwheel Assy
Leslie Controls, Inc. Dba Leslie Controls Inc
Cross-Reference Index
Part NumberManufacturer
632879-01 Bae Systems Controls Inc. (USA)
ITP-1131-21 PRIMARY Vishay Dale Electronics, Inc. (USA)
K-868 PRIMARY Payne Magnetics, Inc. (USA)
3284-01 PRIMARY Corona Magnetics, Inc. Dba C M I (USA)
42226 PRIMARY Vanguard Electronics, Llc (USA)
632879-01 Bae Systems Controls Inc (USA)
Related Parts
5340-00-009-5773INTERCHANGEABLE
STANDOFF,THREADED,SPACING
328401
5940-00-233-9302INTERCHANGEABLE
TERMINAL,LUG
5945-00-243-1047INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
422-26
2940-00-423-0924INTERCHANGEABLE
FILTER ELEMENT,INTAKE AIR CLEANE
42226
5950-00-880-8334INTERCHANGEABLE
TRANSFORMER,POWER
307861-1
5340-01-526-4345INTERCHANGEABLE
HANDWHEEL ASSY
42226

Frequently Asked Questions

What is NSN 5950-01-247-1733?

NSN 5950-01-247-1733 is a Reactor, manufactured by Vishay Dale Electronics, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-247-1733?

NSN 5950-01-247-1733 has 6 cross-referenced part numbers: 632879-01 (Bae Systems Controls Inc.), ITP-1131-21 (Vishay Dale Electronics, Inc.), K-868 (Payne Magnetics, Inc.), 3284-01 (Corona Magnetics, Inc. Dba C M I), 42226 (Vanguard Electronics, Llc) and 1 more.

What NSN replaces 5950-01-247-1733?

There are 6 known substitutes for 5950-01-247-1733: 5340-00-009-5773, 5940-00-233-9302, 5945-00-243-1047 and 3 more. Verify interchangeability with system specifications before substitution.

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