PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

84192-009Relay,electromagnetic

Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) · NSN 5945-01-218-7925 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-218-7925 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-218-7925. Primary manufacturer part number: 84192-009.
Features
  • Relay,electromagnetic — FSC 5945
  • Auxiliary Contact Load Current Rating at Maximum Rated Voltage: 25.0 AMPERES AC AND 25.0 AMPERES DC RESISTIVE LOAD
  • Main Contact Load Current Rating at Maximum Rated Voltage: 100.0 AMPERES AC AND 100.0 AMPERES DC MOTOR LOAD
  • Winding Quantity: 1
  • Main Contact Maximum Voltage Rating in Volts: 200.0 AC AND 28.0 DC
  • Nonpile-Up Main Contact Arrangement: 3 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION
  • Terminal Type and Quantity: 2 SCREW ENERGIZING ELEMENT
  • Unthreaded Mounting Hole Diameter: 0.218 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-218-7925, 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 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings). Government technical data includes 27 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 5 manufacturers, enabling identification through both NSN and commercial part number lookups. 9 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-01-218-7925
Primary Part Number84192-009
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerDla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
StatusACTIVE
Auxiliary Contact Load Current Rating at Maximum Rated Voltage25.0 AMPERES AC AND 25.0 AMPERES DC RESISTIVE LOAD
Main Contact Load Current Rating at Maximum Rated Voltage100.0 AMPERES AC AND 100.0 AMPERES DC MOTOR LOAD
Winding Quantity1
Main Contact Maximum Voltage Rating in Volts200.0 AC AND 28.0 DC
Nonpile-Up Main Contact Arrangement3 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION
Terminal Type and Quantity2 SCREW ENERGIZING ELEMENT
Unthreaded Mounting Hole Diameter0.218 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Center to Center Distance Between Mounting Facilities Parallel to Width1.875 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Purpose for Which DesignedGENERAL
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Cubic Measure36.071 CUBIC INCHES
Main Contact Load Current Rating at Maximum Rated Voltage100.0 AMPERES AC AND 100.0 AMPERES DC RESISTIVE LOAD
Main Contact Load Current Rating at Maximum Rated Voltage100.0 AMPERES AC AND 100.0 AMPERES DC INDUCTIVE LOAD
Fragility FactorMODERATELY DELICATE
Time Delay0.03 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME
Terminal Type and Quantity8 THREADED STUD CONTACTS
Coil Quantity1
Environmental ProtectionHERMETIC
Operating Voltage Rating and Type at Specified Temp28.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Nonpile-Up Auxiliary Contact Arrangement1 POLE, SINGLE THROW, NORMALLY OPEN, DOUBLE MAKE, MOMENTARY ACTION
Winding DC Resistance Rating44.5 OHMS NOMINAL SINGLE WINDING
Auxiliary Contact Maximum Voltage Rating in Volts115.0 AC AND 28.0 DC
Duty TypeCONTINUOUS
Center to Center Distance Between Mounting Facilities Parallel to Length2.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Storage TypeGENERAL PURPOSE WAREHOUSE
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Arc Quenching MethodAIR
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 9
2240-00-127-794484192 INTERCHANGEABLE
Valve,brake
Westinghouse Air Brake Technologies Corp Dba Westinghouse Air Brake Technologies Corp
6685-00-136-3150 INTERCHANGEABLE
Control,temperature,indicating
5950-00-256-3524609-0124-002 INTERCHANGEABLE
Reactor
Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems
5950-00-646-414981579 INTERCHANGEABLE
Transformer,power
Cae Usa Inc.
5945-01-218-831384192-015 INTERCHANGEABLE
Relay,electromagnetic
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5945-01-228-870184192-002 INTERCHANGEABLE
Relay,electromagnetic
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5945-01-306-832584192-012 INTERCHANGEABLE
Relay,electromagnetic
Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)
5945-01-342-934347-00218-001 INTERCHANGEABLE
Relay,electromagnetic
Raytheon Company
5945-01-493-59691215448-201 INTERCHANGEABLE
Relay,electromagnetic
Lockheed Martin Corporation Div Rms
Cross-Reference Index
Part NumberManufacturer
84192-009 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings) (USA)
9207-10340 Leach International Corp Div Leach International Corporation (USA)
84192 Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) (USA)
84192-009 PRIMARY Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings) (USA)
1215448-201 Lockheed Martin Gmbh (DEU)
B562 Lockheed Martin Corp Dba Lockheed Martin Div Mst - Eagan (USA)
Related Parts
2240-00-127-7944INTERCHANGEABLE
VALVE,BRAKE
84192
6685-00-136-3150INTERCHANGEABLE
CONTROL,TEMPERATURE,INDICATING
5950-00-256-3524INTERCHANGEABLE
REACTOR
609-0124-002
5950-00-646-4149INTERCHANGEABLE
TRANSFORMER,POWER
81579
5945-01-218-8313INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
84192-015
5945-01-228-8701INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
84192-002
5945-01-306-8325INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
84192-012
5945-01-342-9343INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
47-00218-001
5945-01-493-5969INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
1215448-201

Frequently Asked Questions

What is NSN 5945-01-218-7925?

NSN 5945-01-218-7925 is a Relay,electromagnetic, manufactured by Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings), classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-218-7925?

NSN 5945-01-218-7925 has 6 cross-referenced part numbers: 84192-009 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (vendor Item Drawings)), 9207-10340 (Leach International Corp Div Leach International Corporation), 84192 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)), 84192-009 (Dla Land and Maritime Dba Engineering and Technical Support Div Document Standardization Division (drawings)), 1215448-201 (Lockheed Martin Gmbh) and 1 more.

What NSN replaces 5945-01-218-7925?

There are 9 known substitutes for 5945-01-218-7925: 2240-00-127-7944, 6685-00-136-3150, 5950-00-256-3524 and 6 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 84192-009?

Key specifications for 84192-009: Overall Length: 3.625 INCHES MAXIMUM IN; Auxiliary Contact Load Current Rating at Maximum Rated Voltage: 25.0 AMPERES AC AND 25.0 AMPERES DC RESISTIVE LOAD; Main Contact Load Current Rating at Maximum Rated Voltage: 100.0 AMPERES AC AND 100.0 AMPERES DC MOTOR LOAD; Winding Quantity: 1. 30 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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