PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

148-10Reactor

Bowen & Company, Inc. Dba Bowen & Company, Inc. · NSN 5950-00-578-1963 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-578-1963 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-578-1963. Primary manufacturer part number: 148-10.
Features
  • Reactor — FSC 5950
  • Body Length: 3.062 INCHES NOMINAL IN
  • DC Resistance Rating in Ohms: 375.000 SINGLE COMPONENT SINGLE WINDING
  • Winding Operating Current: 100.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
  • Body Height: 3.375 INCHES NOMINAL IN
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Inclosure Type: HERMETICALLY SEALED
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-578-1963, 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 Bowen & Company, Inc. Dba Bowen & Company, Inc.. 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. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-578-1963
Primary Part Number148-10
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerBowen & Company, Inc. Dba Bowen & Company, Inc.
StatusACTIVE
Body Length3.062 INCHES NOMINAL IN
DC Resistance Rating in Ohms375.000 SINGLE COMPONENT SINGLE WINDING
Winding Operating Current100.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Body Height3.375 INCHES NOMINAL IN
Mounting Facility Quantity4 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Width1.938 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inclosure TypeHERMETICALLY SEALED
Body Width2.562 INCHES NOMINAL IN
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Reliability IndicatorNOT ESTABLISHED
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Thread Quantity Per Inch32 SINGLE GROUP
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 SOLDER STUD
Winding Quantity1 SINGLE COMPONENT
Inductance TypeFIXED
Inductance Rating20.00 HENRY NOMINAL SINGLE COMPONENT SINGLE WINDING
Center to Center Distance Between Mounting Facilities Parallel to Length2.438 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5133-00-228-135914810 INTERCHANGEABLE
Drill,twist
Viking Drill & Tool, Inc.
6635-00-552-7411 INTERCHANGEABLE
Comparator,optical Projection
2540-00-622-3948 INTERCHANGEABLE
Link Assembly,seat
1660-00-651-988214810 INTERCHANGEABLE
Blinker Assembly
Ingersoll-Rand Company Dba Ingersoll-Rand
5970-00-913-210714810 INTERCHANGEABLE
Insulator,strain
Dayton-Granger, Inc.
5315-00-919-2133 INTERCHANGEABLE
Pin,straight,threaded
6605-01-110-4824 INTERCHANGEABLE
Compensator,electronic,magnetic
5307-01-171-804514810 INTERCHANGEABLE
Stud,plain
Westerbeke Corporation
6150-01-180-216814810 INTERCHANGEABLE
Housing,electrical Rotating Equi
Safran Power Usa Llc
5330-01-240-5900 INTERCHANGEABLE
Seal,engine
Cross-Reference Index
Part NumberManufacturer
148-10 Bowen & Company, Inc. Dba Bowen & Company, Inc. (USA)
10014 Rollins Corp (USA)
Related Parts
5133-00-228-1359INTERCHANGEABLE
DRILL,TWIST
14810
6635-00-552-7411INTERCHANGEABLE
COMPARATOR,OPTICAL PROJECTION
2540-00-622-3948INTERCHANGEABLE
LINK ASSEMBLY,SEAT
1660-00-651-9882INTERCHANGEABLE
BLINKER ASSEMBLY
14810
5970-00-913-2107INTERCHANGEABLE
INSULATOR,STRAIN
14810
5315-00-919-2133INTERCHANGEABLE
PIN,STRAIGHT,THREADED
6605-01-110-4824INTERCHANGEABLE
COMPENSATOR,ELECTRONIC,MAGNETIC
5307-01-171-8045INTERCHANGEABLE
STUD,PLAIN
14810
6150-01-180-2168INTERCHANGEABLE
HOUSING,ELECTRICAL ROTATING EQUI
14810
5330-01-240-5900INTERCHANGEABLE
SEAL,ENGINE
5920-01-460-3250INTERCHANGEABLE
STRAP,WRIST,ELECTROSTATIC DISCHA
14810
6515-01-581-5572INTERCHANGEABLE
SCREW,BONE
1896-5065S

Frequently Asked Questions

What is NSN 5950-00-578-1963?

NSN 5950-00-578-1963 is a Reactor, manufactured by Bowen & Company, Inc. Dba Bowen & Company, Inc., classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-578-1963?

NSN 5950-00-578-1963 has 2 cross-referenced part numbers: 148-10 (Bowen & Company, Inc. Dba Bowen & Company, Inc.), 10014 (Rollins Corp).

What NSN replaces 5950-00-578-1963?

There are 12 known substitutes for 5950-00-578-1963: 5133-00-228-1359, 6635-00-552-7411, 2540-00-622-3948 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 148-10?

Key specifications for 148-10: Body Length: 3.062 INCHES NOMINAL IN; DC Resistance Rating in Ohms: 375.000 SINGLE COMPONENT SINGLE WINDING; Winding Operating Current: 100.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING; Body Height: 3.375 INCHES NOMINAL 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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