PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

678-0003-00Reactor

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-00-850-6791 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-850-6791 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-850-6791. Primary manufacturer part number: 678-0003-00.
Features
  • Reactor — FSC 5950
  • Body Width: 1.500 INCHES MAXIMUM IN
  • Inclosure Type: HERMETICALLY SEALED
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Winding Quantity: 1 SINGLE COMPONENT
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Maximum Operating Temp: 70.0 CELSIUS DEGC
  • Body Length: 2.624 INCHES NOMINAL IN
Applications
  • Industrial maintenance and repair
  • Government and military logistics
  • Equipment overhaul and refurbishment
General Description

The Reactor, cataloged under National Stock Number 5950-00-850-6791, 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 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems. Government technical data includes 19 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-850-6791
Primary Part Number678-0003-00
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Body Width1.500 INCHES MAXIMUM IN
Inclosure TypeHERMETICALLY SEALED
Center to Center Distance Between Mounting Facilities Parallel to Width1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Winding Quantity1 SINGLE COMPONENT
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Maximum Operating Temp70.0 CELSIUS DEGC
Body Length2.624 INCHES NOMINAL IN
Winding Operating Current500.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Mounting MethodFLANGE AND SLOT SINGLE GROUP
Body Height3.125 INCHES MAXIMUM IN
Mounting Facility Quantity4 SINGLE GROUP
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
DC Resistance Rating in Ohms1.100 SINGLE COMPONENT SINGLE WINDING
Terminal Type and Quantity2 TAB, SOLDER LUG
Reliability IndicatorNOT ESTABLISHED
Inductance TypeFIXED
Center to Center Distance Between Mounting Facilities Parallel to Length1.062 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Slot Width0.171 INCHES NOMINAL SINGLE GROUP IN
Inductance Rating90.00 MILLIHENRIES NOMINAL SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
5975-00-240-2703 INTERCHANGEABLE
Coupling,electrical Conduit
1650-00-443-3225 INTERCHANGEABLE
Cover,shaft,servocy
3110-00-554-29796009J INTERCHANGEABLE
Bearing,ball,annular
Skf Usa Inc
2910-01-184-71043-0075 INTERCHANGEABLE
Tank,fuel,engine
Snyder Tank Corp
1650-01-228-008630075 INTERCHANGEABLE
Cover,hydraulic,pump-Motor
Eaton Aerospace Llc Dba Eaton Aerospace Jackson
1730-01-294-5043M300-75 INTERCHANGEABLE
Control Box,maintenance Platform
P-Q Controls, Inc.
5340-01-327-893330075 INTERCHANGEABLE
Plunger,quick Release
Adams Rite Aerospace, Inc
4820-01-539-520530075 INTERCHANGEABLE
Retainer,disk,valve
Curtiss-Wright Flow Control Corporation Dba Farris Engineering Div Curtiss-Wright Valves Division- Farris
5999-01-622-403430075 INTERCHANGEABLE
Contact,electrical
Vicor Corp Dba Vicorpowercom
1005-01-631-736830075 INTERCHANGEABLE
Sight,rear
Charles Reed Knight Jr Dba Knight's Armament Company
Cross-Reference Index
Part NumberManufacturer
678-0003-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
BC3008 Ballastran Corp (USA)
30075 Emerson Electric Co White-Rodgers Div (USA)
BC30008 Ballastran Corp (USA)
Related Parts
5975-00-240-2703INTERCHANGEABLE
COUPLING,ELECTRICAL CONDUIT
1650-00-443-3225INTERCHANGEABLE
COVER,SHAFT,SERVOCY
3110-00-554-2979INTERCHANGEABLE
BEARING,BALL,ANNULAR
6009J
2910-01-184-7104INTERCHANGEABLE
TANK,FUEL,ENGINE
3-0075
1650-01-228-0086INTERCHANGEABLE
COVER,HYDRAULIC,PUMP-MOTOR
30075
1730-01-294-5043INTERCHANGEABLE
CONTROL BOX,MAINTENANCE PLATFORM
M300-75
5340-01-327-8933INTERCHANGEABLE
PLUNGER,QUICK RELEASE
30075
4820-01-539-5205INTERCHANGEABLE
RETAINER,DISK,VALVE
30075
5999-01-622-4034INTERCHANGEABLE
CONTACT,ELECTRICAL
30075
1005-01-631-7368INTERCHANGEABLE
SIGHT,REAR
30075

Frequently Asked Questions

What is NSN 5950-00-850-6791?

NSN 5950-00-850-6791 is a Reactor, manufactured by Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-850-6791?

NSN 5950-00-850-6791 has 4 cross-referenced part numbers: 678-0003-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), BC3008 (Ballastran Corp), 30075 (Emerson Electric Co White-Rodgers Div), BC30008 (Ballastran Corp).

What NSN replaces 5950-00-850-6791?

There are 10 known substitutes for 5950-00-850-6791: 5975-00-240-2703, 1650-00-443-3225, 3110-00-554-2979 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 678-0003-00?

Key specifications for 678-0003-00: Body Width: 1.500 INCHES MAXIMUM IN; Inclosure Type: HERMETICALLY SEALED; Center to Center Distance Between Mounting Facilities Parallel to Width: 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Winding Quantity: 1 SINGLE COMPONENT. 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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