PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

71-111224-5Relay,electromagnetic

Emerson Electric Co White-Rodgers Div · NSN 5945-00-258-1828 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-258-1828 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-258-1828. Primary manufacturer part number: 71-111224-5.
Features
  • Relay,electromagnetic — FSC 5945
  • Operating Voltage Rating and Type at Specified Temp: 9.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
  • Environmental Protection: DUSTPROOF
  • Winding DC Resistance Rating: 15.4 OHMS NOMINAL SINGLE WINDING
  • Mounting Facility Pattern: IN-LINE SINGLE MOUNTING FACILITY
  • Mounting Slot Width: 0.281 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Winding Quantity: 1
  • Main Contact Maximum Voltage Rating in Volts: 32.0 DC
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-258-1828, 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 Emerson Electric Co White-Rodgers Div. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 5 commercial cross-references from 2 manufacturers, enabling identification through both NSN and commercial part number lookups. 4 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Cancelled.

Technical Specifications
ParameterValue
NSN5945-00-258-1828
Primary Part Number71-111224-5
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerEmerson Electric Co White-Rodgers Div
StatusCANCELLED
Operating Voltage Rating and Type at Specified Temp9.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Environmental ProtectionDUSTPROOF
Winding DC Resistance Rating15.4 OHMS NOMINAL SINGLE WINDING
Mounting Facility PatternIN-LINE SINGLE MOUNTING FACILITY
Mounting Slot Width0.281 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Winding Quantity1
Main Contact Maximum Voltage Rating in Volts32.0 DC
Terminal Type and Quantity4 PIN ALL FUNCTIONS
Coil Quantity1
Center to Center Distance Between Mounting Facilities Parallel to Length2.156 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Main Contact Load Current Rating at Maximum Rated Voltage100.0 AMPERES DC RESISTIVE LOAD
Mounting Facility Type and Quantity2 SLOTTED HOLE SINGLE MOUNTING FACILITY
Duty TypeCONTINUOUS
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 4
5331-00-127-7199N674 3-902 INTERCHANGEABLE
O-Ring
Parker-Hannifin Corp Div O-Ring Division
5306-01-717-852387750-67 INTERCHANGEABLE
Bolt,machine
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5306-01-718-129287750-58 INTERCHANGEABLE
Bolt,machine
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
5306-01-722-676987750-212 INTERCHANGEABLE
Bolt,machine
Naval Air Warfare Center Aircraft Division Joint Base Jbmdl
Cross-Reference Index
Part NumberManufacturer
71-111224-5 Emerson Electric Co White-Rodgers Div (USA)
2709-1504-00 Marathonnorco Aerospace, Inc. Dba Christie Electric (USA)
71111224-12Y Marathonnorco Aerospace, Inc. Dba Christie Electric (USA)
571180-004 Marathonnorco Aerospace, Inc. Dba Christie Electric (USA)
8775-0 Emerson Electric Co White-Rodgers Div (USA)
Related Parts
5331-00-127-7199INTERCHANGEABLE
O-RING
N674 3-902
5306-01-717-8523INTERCHANGEABLE
BOLT,MACHINE
87750-67
5306-01-718-1292INTERCHANGEABLE
BOLT,MACHINE
87750-58
5306-01-722-6769INTERCHANGEABLE
BOLT,MACHINE
87750-212

Frequently Asked Questions

What is NSN 5945-00-258-1828?

NSN 5945-00-258-1828 is a Relay,electromagnetic, manufactured by Emerson Electric Co White-Rodgers Div, classified under FSC 5945 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5945-00-258-1828?

NSN 5945-00-258-1828 has 5 cross-referenced part numbers: 71-111224-5 (Emerson Electric Co White-Rodgers Div), 2709-1504-00 (Marathonnorco Aerospace, Inc. Dba Christie Electric), 71111224-12Y (Marathonnorco Aerospace, Inc. Dba Christie Electric), 571180-004 (Marathonnorco Aerospace, Inc. Dba Christie Electric), 8775-0 (Emerson Electric Co White-Rodgers Div).

What NSN replaces 5945-00-258-1828?

There are 4 known substitutes for 5945-00-258-1828: 5331-00-127-7199, 5306-01-717-8523, 5306-01-718-1292 and 1 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 71-111224-5?

Key specifications for 71-111224-5: Operating Voltage Rating and Type at Specified Temp: 9.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING; Overall Length: 2.828 INCHES NOMINAL IN; Environmental Protection: DUSTPROOF; Winding DC Resistance Rating: 15.4 OHMS NOMINAL SINGLE WINDING. 16 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5945-00-258-1828 still in active supply?

NSN 5945-00-258-1828 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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