PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

E9681Reactor

Electro Engineering Works Inc · NSN 5950-00-583-0979 · FSC 5950 · No Item Name Available
Verified by PartsTable
NSN 5950-00-583-0979 — this item is cataloged by the U.S. Government under National Stock Number 5950-00-583-0979. Primary manufacturer part number: E9681.
Features
  • Reactor — FSC 5950
  • Center to Center Distance Between Mounting Facilities Parallel to Width: 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
  • Mounting Facility Quantity: 4 SINGLE GROUP
  • DC Resistance Rating in Ohms: 200.000 SINGLE COMPONENT SINGLE WINDING
  • Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING
  • Thread Quantity Per Inch: 40 SINGLE GROUP
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 0.688 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 5950-00-583-0979, 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 Electro Engineering Works Inc. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 1 commercial cross-reference from 1 manufacturer, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5950-00-583-0979
Primary Part NumberE9681
Item NameReactor
FSC / FSG5950 / 59 — No Item Name Available
ManufacturerElectro Engineering Works Inc
StatusACTIVE
Center to Center Distance Between Mounting Facilities Parallel to Width0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Mounting Facility Quantity4 SINGLE GROUP
DC Resistance Rating in Ohms200.000 SINGLE COMPONENT SINGLE WINDING
Rating MethodELECTRICAL SINGLE COMPONENT SINGLE WINDING
Thread Quantity Per Inch40 SINGLE GROUP
Center to Center Distance Between Mounting Facilities Parallel to Length0.688 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN
Inclosure TypeHERMETICALLY SEALED
Mounting MethodTHREADED STUD(S) SINGLE GROUP
Terminal Type and Quantity2 TAB, SOLDER LUG
Winding Quantity1 SINGLE COMPONENT
Body Length1.000 INCHES MAXIMUM IN
Thread Series DesignatorUNIFIED NATIONAL COARSE (UNC) SINGLE GROUP
Reliability IndicatorNOT ESTABLISHED
Body Height1.375 INCHES MAXIMUM IN
Inductance TypeFIXED
Frequency Rating60.0 HERTZ NOMINAL SINGLE COMPONENT
Winding Operating Current55.0 MILLIAMPERES DC MAXIMUM SINGLE COMPONENT SINGLE WINDING
Nominal Thread Size0.112 INCHES SINGLE GROUP IN
Body Width1.000 INCHES MAXIMUM IN
Maximum Operating Temp105.0 CELSIUS DEGC
Inductance Rating1.00 HENRY MINIMUM SINGLE COMPONENT SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 1
6105-01-367-8150EM4314T INTERCHANGEABLE
Motor,alternating Current
Abb Motors & Mechanical Inc Div Abb Motors and Mechanical Inc.
Cross-Reference Index
Part NumberManufacturer
E9681 PRIMARY Electro Engineering Works Inc (USA)
Related Parts
6105-01-367-8150INTERCHANGEABLE
MOTOR,ALTERNATING CURRENT
EM4314T

Frequently Asked Questions

What is NSN 5950-00-583-0979?

NSN 5950-00-583-0979 is a Reactor, manufactured by Electro Engineering Works Inc, classified under FSC 5950 (No Item Name Available). Status: active.

What are the part numbers for NSN 5950-00-583-0979?

NSN 5950-00-583-0979 has 1 cross-referenced part number: E9681 (Electro Engineering Works Inc).

What NSN replaces 5950-00-583-0979?

There is 1 known substitute for 5950-00-583-0979: 6105-01-367-8150. Verify interchangeability with system specifications before substitution.

What are the specifications of E9681?

Key specifications for E9681: Center to Center Distance Between Mounting Facilities Parallel to Width: 0.375 INCHES NOMINAL SINGLE MOUNTING FACILITY SINGLE CENTER GROUP IN; Mounting Facility Quantity: 4 SINGLE GROUP; DC Resistance Rating in Ohms: 200.000 SINGLE COMPONENT SINGLE WINDING; Rating Method: ELECTRICAL SINGLE COMPONENT SINGLE WINDING. 22 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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