PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

3-19621Reactor

Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. · NSN 5950-01-010-9449 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-01-010-9449 — this item is cataloged by the U.S. Government under National Stock Number 5950-01-010-9449. Primary manufacturer part number: 3-19621.
Features
  • Reactor — FSC 5950
  • 4 verified cross-references
  • Primary manufacturer: Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-01-010-9449, 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 Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.. This item has 4 commercial cross-references from 4 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)
ManufacturersTe Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (CAGE 00144); L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West (CAGE 06401); Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (CAGE 90536); A M I/ Coast Magnetics Inc. Dba Coast Magnetics (CAGE 05254)
Technical Specifications
ParameterValue
NSN5950-01-010-9449
Primary Part Number3-19621
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerTe Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.
StatusACTIVE
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5120-00-213-05133308793 INTERCHANGEABLE
Guide Plate
Hatch & Kirk, Inc.
4910-00-455-3114 INTERCHANGEABLE
Rod,chuck,moveable
5950-00-847-658110-20222-501 INTERCHANGEABLE
Transformer,power Autotransforme
The Boeing Company Div Defense
4730-00-927-387601029011 INTERCHANGEABLE
Union,pipe
Nibco Inc Chemtrol Div
5920-01-293-91168796 INTERCHANGEABLE
Fuse,cartridge
Clayton Manufacturing Company
5330-01-443-6680400275 INTERCHANGEABLE
Seal,plain
Tri-Tec Manufacturing Llc
Cross-Reference Index
Part NumberManufacturer
3-19621 Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc. (USA)
7904519-00 L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West (USA)
7904519-00 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
8796 A M I/ Coast Magnetics Inc. Dba Coast Magnetics (USA)
Related Parts
5120-00-213-0513INTERCHANGEABLE
GUIDE PLATE
3308793
4910-00-455-3114INTERCHANGEABLE
ROD,CHUCK,MOVEABLE
5950-00-847-6581INTERCHANGEABLE
TRANSFORMER,POWER AUTOTRANSFORME
10-20222-501
4730-00-927-3876INTERCHANGEABLE
UNION,PIPE
01029011
5920-01-293-9116INTERCHANGEABLE
FUSE,CARTRIDGE
8796
5330-01-443-6680INTERCHANGEABLE
SEAL,PLAIN
400275

Frequently Asked Questions

What is NSN 5950-01-010-9449?

NSN 5950-01-010-9449 is a Reactor, manufactured by Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-01-010-9449?

NSN 5950-01-010-9449 has 4 cross-referenced part numbers: 3-19621 (Te Connectivity Networks, Inc. Div Adc Telecommunications Sales, Inc.), 7904519-00 (L3 Technologies, Inc. Dba Communication Systems-West Div Communication Systems-West), 7904519-00 (Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan), 8796 (A M I/ Coast Magnetics Inc. Dba Coast Magnetics).

What NSN replaces 5950-01-010-9449?

There are 6 known substitutes for 5950-01-010-9449: 5120-00-213-0513, 4910-00-455-3114, 5950-00-847-6581 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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