PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

678-1293-00Reactor

Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems · NSN 5950-00-706-9452 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-706-9452 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-706-9452. Primary manufacturer part number: 678-1293-00.
Features
  • Reactor — FSC 5950
  • Inductance Rating: 10.00 HENRY MINIMUM SINGLE COMPONENT SINGLE WINDING
  • Body Height: 4.875 INCHES MAXIMUM IN
  • Terminal Type and Quantity: 2 SOLDER STUD
  • Winding Quantity: 1 SINGLE COMPONENT
  • Reliability Indicator: NOT ESTABLISHED
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • 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 5950-00-706-9452, 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 21 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. 10 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-706-9452
Primary Part Number678-1293-00
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerRockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
StatusACTIVE
Inductance Rating10.00 HENRY MINIMUM SINGLE COMPONENT SINGLE WINDING
Body Height4.875 INCHES MAXIMUM IN
Terminal Type and Quantity2 SOLDER STUD
Winding Quantity1 SINGLE COMPONENT
Reliability IndicatorNOT ESTABLISHED
Center to Center Distance Between Mounting Facilities Parallel to Length2.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Maximum Operating Temp105.0 CELSIUS DEGC
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Inductance TypeFIXED
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
DC Resistance Rating in Ohms125.000 SINGLE COMPONENT SINGLE WINDING
Body Width3.062 INCHES MAXIMUM IN
Winding Operating Current100.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Center to Center Distance Between Mounting Facilities Parallel to Width2.125 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inclosure TypeHERMETICALLY SEALED
Mounting Facility Quantity4 SINGLE GROUP
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Thread Quantity Per Inch32 SINGLE GROUP
Nominal Thread Size0.164 INCHES SINGLE GROUP IN
Body Length3.562 INCHES MAXIMUM IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 10
6615-00-163-445726503 INTERCHANGEABLE
Housing-Assembly
Parker-Hannifin Corporation Dba Control Systems Division
4940-00-287-321826-503 INTERCHANGEABLE
Cutter,milling,commutator Mica
Ideal Industries, Inc.
7490-00-955-847826503 INTERCHANGEABLE
Rubber,small Feed
Pitney Bowes Inc.
4720-01-212-833926503 INTERCHANGEABLE
Hose,preformed
Gates Corporation
3460-01-471-71942650-3 INTERCHANGEABLE
Chuck,collet
Allied Logistics Inc Dba Pacific Technical Industries
2590-01-587-43171001354 INTERCHANGEABLE
Bracket,vehicular Components
General Dynamics Land Systems - Force Protection Inc. Dba Gdls Div Gdls-Fp
6620-01-592-94651422160-40 INTERCHANGEABLE
Gage,pressure,dial Indicating
Porter Manufacturing, L.l.c. Dba Porter Manufacturing Corp
6630-01-599-7495 INTERCHANGEABLE
Monitor,heat Stress
4710-01-641-5880H0400075PW2000 INTERCHANGEABLE
Pipe,plastic
Harvel Plastics, Inc.
5120-01-661-665226503 INTERCHANGEABLE
Hammer,hand
Nupla Corporation
Cross-Reference Index
Part NumberManufacturer
678-1293-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
26503 Emerson Electric Co White-Rodgers Div (USA)
Related Parts
6615-00-163-4457INTERCHANGEABLE
HOUSING-ASSEMBLY
26503
4940-00-287-3218INTERCHANGEABLE
CUTTER,MILLING,COMMUTATOR MICA
26-503
7490-00-955-8478INTERCHANGEABLE
RUBBER,SMALL FEED
26503
4720-01-212-8339INTERCHANGEABLE
HOSE,PREFORMED
26503
3460-01-471-7194INTERCHANGEABLE
CHUCK,COLLET
2650-3
2590-01-587-4317INTERCHANGEABLE
BRACKET,VEHICULAR COMPONENTS
1001354
6620-01-592-9465INTERCHANGEABLE
GAGE,PRESSURE,DIAL INDICATING
1422160-40
6630-01-599-7495INTERCHANGEABLE
MONITOR,HEAT STRESS
4710-01-641-5880INTERCHANGEABLE
PIPE,PLASTIC
H0400075PW2000
5120-01-661-6652INTERCHANGEABLE
HAMMER,HAND
26503

Frequently Asked Questions

What is NSN 5950-00-706-9452?

NSN 5950-00-706-9452 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 5950-00-706-9452?

NSN 5950-00-706-9452 has 2 cross-referenced part numbers: 678-1293-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems), 26503 (Emerson Electric Co White-Rodgers Div).

What NSN replaces 5950-00-706-9452?

There are 10 known substitutes for 5950-00-706-9452: 6615-00-163-4457, 4940-00-287-3218, 7490-00-955-8478 and 7 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 678-1293-00?

Key specifications for 678-1293-00: Inductance Rating: 10.00 HENRY MINIMUM SINGLE COMPONENT SINGLE WINDING; Body Height: 4.875 INCHES MAXIMUM IN; Terminal Type and Quantity: 2 SOLDER STUD; Winding Quantity: 1 SINGLE COMPONENT. 21 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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