PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

K-0118Relay,electromagnetic

L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications · NSN 5945-01-163-3020 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-163-3020 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-163-3020. Primary manufacturer part number: K-0118.
Features
  • Relay,electromagnetic — FSC 5945
  • Main Contact Load Current Rating at Maximum Rated Voltage: 2.0 AMPERES AC AND 2.0 AMPERES DC RESISTIVE LOAD
  • Operating Voltage Rating and Type at Specified Temp: 12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
  • Precious Material and Location: CONTACTS SILVER AND CONTACT SURFACES GOLD
  • Nonpile-Up Main Contact Arrangement: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
  • Arc Quenching Method: AIR
  • Main Contact Maximum Voltage Rating in Volts: 120.0 AC AND 28.0 DC
  • Terminal Type and Quantity: 8 PIN ALL FUNCTIONS
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
  • Applications requiring Plastic Case construction
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-163-3020, is classified within Federal Supply Class 5945 (No Item Name Available) of the Electrical and Electronic Equipment Components group. The primary manufacturer of record is L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications. Government technical data includes 21 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 3 commercial cross-references from 3 manufacturers, enabling identification through both NSN and commercial part number lookups. 1 verified substitute exists in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5945-01-163-3020
Primary Part NumberK-0118
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerL3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications
StatusCANCELLED
Main Contact Load Current Rating at Maximum Rated Voltage2.0 AMPERES AC AND 2.0 AMPERES DC RESISTIVE LOAD
Operating Voltage Rating and Type at Specified Temp12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Precious Material and LocationCONTACTS SILVER AND CONTACT SURFACES GOLD
Nonpile-Up Main Contact Arrangement2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Arc Quenching MethodAIR
Main Contact Maximum Voltage Rating in Volts120.0 AC AND 28.0 DC
Terminal Type and Quantity8 PIN ALL FUNCTIONS
Mounting Facility Type and Quantity1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Precious MaterialSILVER AND GOLD
Storage TypeGENERAL PURPOSE WAREHOUSE
MaterialPLASTIC CASE
Winding DC Resistance Rating280.0 OHMS NOMINAL SINGLE WINDING
Cubic Measure0.188 CUBIC INCHES
Duty TypeCONTINUOUS
MaterialSILVER CONTACT
Purpose for Which DesignedGENERAL
Coil Quantity1
Fragility FactorMODERATELY RUGGED
Winding Quantity1
Surface TreatmentGOLD CONTACT
Nominal Operating Current Rating and Type42.0 MILLIAMPERES DC SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 1
5945-00-164-988310395518 INTERCHANGEABLE
Relay,electromagnetic
Us Army Aviation and Missile Command
Cross-Reference Index
Part NumberManufacturer
K-0118 PRIMARY L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications (USA)
K-0118 Outsource Electronics Manufacturing, Inc. Dba Outsource Electronics Manufacturing Inc (USA)
190-22B100 Midland-Ross Corp Midtex Div
Related Parts
5945-00-164-9883INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
10395518

Frequently Asked Questions

What is NSN 5945-01-163-3020?

NSN 5945-01-163-3020 is a Relay,electromagnetic, manufactured by L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications, classified under FSC 5945 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5945-01-163-3020?

NSN 5945-01-163-3020 has 3 cross-referenced part numbers: K-0118 (L3harris Technologies, Inc. Dba Harris Corp Div Harris Defense Communications), K-0118 (Outsource Electronics Manufacturing, Inc. Dba Outsource Electronics Manufacturing Inc), 190-22B100 (Midland-Ross Corp Midtex Div).

What NSN replaces 5945-01-163-3020?

There is 1 known substitute for 5945-01-163-3020: 5945-00-164-9883. Verify interchangeability with system specifications before substitution.

What are the specifications of K-0118?

Key specifications for K-0118: Main Contact Load Current Rating at Maximum Rated Voltage: 2.0 AMPERES AC AND 2.0 AMPERES DC RESISTIVE LOAD; Operating Voltage Rating and Type at Specified Temp: 12.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING; Precious Material and Location: CONTACTS SILVER AND CONTACT SURFACES GOLD; Nonpile-Up Main Contact Arrangement: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY. 24 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5945-01-163-3020 still in active supply?

NSN 5945-01-163-3020 is currently cancelled. Check with the Defense Logistics Agency for current availability and authorized substitutes.

Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
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