PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

26502Reactor

Emerson Electric Co White-Rodgers Div · NSN 5950-00-706-9453 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-706-9453 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-706-9453. Primary manufacturer part number: 26502.
Features
  • Reactor — FSC 5950
  • Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
  • Body Length: 2.438 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 2 SOLDER STUD
  • Body Height: 1.812 INCHES MAXIMUM IN
  • Nominal Thread Size: 0.138 INCHES SINGLE GROUP IN
  • Inductance Type: FIXED
  • Maximum Operating Temp: 105.0 CELSIUS DEGC
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-706-9453, 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 Emerson Electric Co White-Rodgers Div. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 6 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-706-9453
Primary Part Number26502
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerEmerson Electric Co White-Rodgers Div
StatusACTIVE
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Body Length2.438 INCHES MAXIMUM IN
Terminal Type and Quantity2 SOLDER STUD
Body Height1.812 INCHES MAXIMUM IN
Nominal Thread Size0.138 INCHES SINGLE GROUP IN
Inductance TypeFIXED
Maximum Operating Temp105.0 CELSIUS DEGC
Winding Quantity1 SINGLE COMPONENT
Inductance Rating2.00 HENRY MINIMUM SINGLE COMPONENT SINGLE WINDING
DC Resistance Rating in Ohms75.000 SINGLE COMPONENT SINGLE WINDING
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Mounting Facility Quantity4 SINGLE GROUP
Body Width1.938 INCHES MAXIMUM IN
Inclosure TypeHERMETICALLY SEALED
Center to Center Distance Between Mounting Facilities Parallel to Length1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting MethodTHREADED HOLE(S) SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width1.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Operating Current100.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Thread Quantity Per Inch32 SINGLE GROUP
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 6
5841-00-091-077026502 INTERCHANGEABLE
Extension Assembly
Raytheon Company Dba Raytheon
4940-00-287-321926-502 INTERCHANGEABLE
Cutter,milling,commutator Mica
Ideal Industries, Inc.
9540-00-804-9396 INTERCHANGEABLE
Structural Section,special Shape
4720-00-845-878626502 INTERCHANGEABLE
Hose,preformed
Gates Corporation
2590-01-558-309626502 INTERCHANGEABLE
Bracket,vehicular Components
Fascan International, Inc.
4710-01-619-606126502 INTERCHANGEABLE
Pipe,plastic
United States Plastic Corp
Cross-Reference Index
Part NumberManufacturer
26502 Emerson Electric Co White-Rodgers Div (USA)
678-1294-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
5841-00-091-0770INTERCHANGEABLE
EXTENSION ASSEMBLY
26502
4940-00-287-3219INTERCHANGEABLE
CUTTER,MILLING,COMMUTATOR MICA
26-502
9540-00-804-9396INTERCHANGEABLE
STRUCTURAL SECTION,SPECIAL SHAPE
4720-00-845-8786INTERCHANGEABLE
HOSE,PREFORMED
26502
2590-01-558-3096INTERCHANGEABLE
BRACKET,VEHICULAR COMPONENTS
26502
4710-01-619-6061INTERCHANGEABLE
PIPE,PLASTIC
26502

Frequently Asked Questions

What is NSN 5950-00-706-9453?

NSN 5950-00-706-9453 is a Reactor, manufactured by Emerson Electric Co White-Rodgers Div, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-706-9453?

NSN 5950-00-706-9453 has 2 cross-referenced part numbers: 26502 (Emerson Electric Co White-Rodgers Div), 678-1294-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5950-00-706-9453?

There are 6 known substitutes for 5950-00-706-9453: 5841-00-091-0770, 4940-00-287-3219, 9540-00-804-9396 and 3 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 26502?

Key specifications for 26502: Thread Series Designator: UNIFIED NATIONAL COARSE (UNC) SINGLE GROUP; Body Length: 2.438 INCHES MAXIMUM IN; Terminal Type and Quantity: 2 SOLDER STUD; Body Height: 1.812 INCHES MAXIMUM IN. 19 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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