PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

5814Relay,electromagnetic

Curtiss-Wright Corp · NSN 5945-00-236-9809 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-236-9809 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-236-9809. Primary manufacturer part number: 5814.
Features
  • Relay,electromagnetic — FSC 5945
  • Main Contact Maximum Voltage Rating in Volts: 115.0 AC
  • Frequency in Hertz: 60.0 NOMINAL
  • Winding DC Resistance Rating: 750.0 OHMS NOMINAL SINGLE WINDING
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Operating Voltage Rating and Type at Specified Temp: 115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
  • Mounting Facility Type and Quantity: 2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Terminal Type and Quantity: 5 PIN ALL FUNCTIONS
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-236-9809, 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 Curtiss-Wright Corp. Government technical data includes 15 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-236-9809
Primary Part Number5814
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerCurtiss-Wright Corp
StatusACTIVE
Main Contact Maximum Voltage Rating in Volts115.0 AC
Frequency in Hertz60.0 NOMINAL
Winding DC Resistance Rating750.0 OHMS NOMINAL SINGLE WINDING
Center to Center Distance Between Mounting Facilities Parallel to Length1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Operating Voltage Rating and Type at Specified Temp115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Mounting Facility Type and Quantity2 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Terminal Type and Quantity5 PIN ALL FUNCTIONS
Main Contact Load Current Rating at Maximum Rated Voltage20.0 AMPERES AC RESISTIVE LOAD
Coil Quantity1
Mounting Facility PatternIN-LINE SINGLE MOUNTING FACILITY
Nominal Operating Current Rating and Type40.0 MILLIAMPERES AC SINGLE WINDING
Duty TypeCONTINUOUS
Winding Quantity1
Nonpile-Up Main Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
Unthreaded Mounting Hole Diameter0.196 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
5930-00-071-148412223 INTERCHANGEABLE
Switch,pressure
Hydra-Electric Company Dba Hydra-Electric Co
5950-00-156-074910688657 INTERCHANGEABLE
Transformer,power
Us Army Aviation and Missile Command
5120-00-223-9116 INTERCHANGEABLE
Burnisher,jeweler's
6660-00-285-3506 INTERCHANGEABLE
Table,observer,meteorological Da
5330-00-663-435638083 INTERCHANGEABLE
Gasket
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
4820-00-892-5904FIGURE 89 INTERCHANGEABLE
Valve,angle
Crane Co Div Valve Div
4820-00-904-842258-14 INTERCHANGEABLE
Valve,safety Relief
Arkwin Industries, Inc. Dba Arkwin Industries Inc
6130-01-390-54651211498-204 INTERCHANGEABLE
Power Supply
Lockheed Martin Corporation Div Rms
Cross-Reference Index
Part NumberManufacturer
5814 Curtiss-Wright Corp (USA)
Related Parts
5930-00-071-1484INTERCHANGEABLE
SWITCH,PRESSURE
12223
5950-00-156-0749INTERCHANGEABLE
TRANSFORMER,POWER
10688657
5120-00-223-9116INTERCHANGEABLE
BURNISHER,JEWELER'S
6660-00-285-3506INTERCHANGEABLE
TABLE,OBSERVER,METEOROLOGICAL DA
5330-00-663-4356INTERCHANGEABLE
GASKET
38083
4820-00-892-5904INTERCHANGEABLE
VALVE,ANGLE
FIGURE 89
4820-00-904-8422INTERCHANGEABLE
VALVE,SAFETY RELIEF
58-14
6130-01-390-5465INTERCHANGEABLE
POWER SUPPLY
1211498-204

Frequently Asked Questions

What is NSN 5945-00-236-9809?

NSN 5945-00-236-9809 is a Relay,electromagnetic, manufactured by Curtiss-Wright Corp, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-236-9809?

NSN 5945-00-236-9809 has 1 cross-referenced part number: 5814 (Curtiss-Wright Corp).

What NSN replaces 5945-00-236-9809?

There are 8 known substitutes for 5945-00-236-9809: 5930-00-071-1484, 5950-00-156-0749, 5120-00-223-9116 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 5814?

Key specifications for 5814: Main Contact Maximum Voltage Rating in Volts: 115.0 AC; Frequency in Hertz: 60.0 NOMINAL; Winding DC Resistance Rating: 750.0 OHMS NOMINAL SINGLE WINDING; Center to Center Distance Between Mounting Facilities Parallel to Length: 1.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. 18 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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