PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

S26Reactor

Magnetika Inc · NSN 5950-00-645-6680 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-645-6680 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-645-6680. Primary manufacturer part number: S26.
Features
  • Reactor — FSC 5950
  • Winding Quantity: 1 SINGLE COMPONENT
  • Inductance Rating: 15.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
  • Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP
  • DC Resistance Rating in Ohms: 230.000 SINGLE COMPONENT SINGLE WINDING
  • Body Width: 1.938 INCHES NOMINAL IN
  • Terminal Type and Quantity: 2 TAB, SOLDER LUG
  • Distance Between Mounting Facility Centers: 2.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-645-6680, 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 Magnetika Inc. Government technical data includes 14 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5950-00-645-6680
Primary Part NumberS26
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerMagnetika Inc
StatusCANCELLED
Winding Quantity1 SINGLE COMPONENT
Inductance Rating15.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
Mounting MethodUNTHREADED HOLE(S) SINGLE GROUP
DC Resistance Rating in Ohms230.000 SINGLE COMPONENT SINGLE WINDING
Body Width1.938 INCHES NOMINAL IN
Terminal Type and Quantity2 TAB, SOLDER LUG
Distance Between Mounting Facility Centers2.875 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Body Length2.375 INCHES NOMINAL IN
Inclosure TypeFULLY INCLOSED
Winding Operating Current60.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Body Height2.312 INCHES NOMINAL IN
Inductance TypeFIXED
Reliability IndicatorNOT ESTABLISHED
Mounting Facility Quantity2 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 12
5120-00-004-9976S26D2 INTERCHANGEABLE
Die Set,crimping to
Souriau Usa, Inc. Dba Souriau Usa Inc
5841-00-090-6366140-17 INTERCHANGEABLE
Plate Mtg
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
5306-00-208-382214017 INTERCHANGEABLE
Bolt,machine
Brinkley Technology Group Llc Dba Hercules Manufacturing
3010-00-342-479814017 INTERCHANGEABLE
Coupling,shaft,rigid
Meggitt (north Hollywood), Inc. Dba Meggitt Control Systems Div Meggitt Defense Systems, Inc.
5310-00-639-1089 INTERCHANGEABLE
Nut,plain,square
5970-01-031-07451401-7 INTERCHANGEABLE
Insulator,bushing
Lta/d-Cemco Inc Dba D-Cemco
4330-01-166-8390 INTERCHANGEABLE
Filter,fluid
5330-01-177-7985S26 INTERCHANGEABLE
Seal
Hydro-Aire Aerospace Corp
4730-01-203-8001S-26 INTERCHANGEABLE
Coupling
Lovejoy, Llc Div Lovejoy
5136-01-249-295654450 INTERCHANGEABLE
Tap,thread Cutting
Tapco Cutting Tools Inc
Cross-Reference Index
Part NumberManufacturer
S26 PRIMARY Magnetika Inc (USA)
14017 Emerson Electric Co White-Rodgers Div (USA)
914-49 Jefferson Ray (USA)
SCC32103 PRIMARY Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir (USA)
S26 United Transformer Corp Sub of Opt Industries Inc (USA)
Related Parts
5120-00-004-9976INTERCHANGEABLE
DIE SET,CRIMPING TO
S26D2
5841-00-090-6366INTERCHANGEABLE
PLATE MTG
140-17
5306-00-208-3822INTERCHANGEABLE
BOLT,MACHINE
14017
3010-00-342-4798INTERCHANGEABLE
COUPLING,SHAFT,RIGID
14017
5310-00-639-1089INTERCHANGEABLE
NUT,PLAIN,SQUARE
5970-01-031-0745INTERCHANGEABLE
INSULATOR,BUSHING
1401-7
4330-01-166-8390INTERCHANGEABLE
FILTER,FLUID
5330-01-177-7985INTERCHANGEABLE
SEAL
S26
4730-01-203-8001INTERCHANGEABLE
COUPLING
S-26
5136-01-249-2956INTERCHANGEABLE
TAP,THREAD CUTTING
54450
3040-01-364-2195INTERCHANGEABLE
LEVER,REMOTE CONTROL
14-017
6515-01-578-1885INTERCHANGEABLE
SLEEVE,PROTECTION,SURGICAL,ORTHO
319.34

Frequently Asked Questions

What is NSN 5950-00-645-6680?

NSN 5950-00-645-6680 is a Reactor, manufactured by Magnetika Inc, classified under FSC 5950 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5950-00-645-6680?

NSN 5950-00-645-6680 has 5 cross-referenced part numbers: S26 (Magnetika Inc), 14017 (Emerson Electric Co White-Rodgers Div), 914-49 (Jefferson Ray), SCC32103 (Us Army Communications & Electronics Materiel Readiness Command Logistics Engineering Dir), S26 (United Transformer Corp Sub of Opt Industries Inc).

What NSN replaces 5950-00-645-6680?

There are 12 known substitutes for 5950-00-645-6680: 5120-00-004-9976, 5841-00-090-6366, 5306-00-208-3822 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of S26?

Key specifications for S26: Winding Quantity: 1 SINGLE COMPONENT; Inductance Rating: 15.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING; Mounting Method: UNTHREADED HOLE(S) SINGLE GROUP; DC Resistance Rating in Ohms: 230.000 SINGLE COMPONENT SINGLE WINDING. 14 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5950-00-645-6680 still in active supply?

NSN 5950-00-645-6680 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

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