PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

294750Relay,electromagnetic

L3harris Cincinnati Electronics Corporation · NSN 5945-00-087-6701 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-087-6701 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-087-6701. Primary manufacturer part number: 294750.
Features
  • Relay,electromagnetic — FSC 5945
  • Operating Voltage Rating and Type at Specified Temp: 72.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
  • Features Provided: POLARIZED
  • Duty Type: CONTINUOUS
  • Terminal Type and Quantity: 8 PIN ALL FUNCTIONS
  • Pile-Up Main Contact Form Arrangement: 2C
  • Main Contact Maximum Voltage Rating in Volts: 115.0 AC AND 24.0 DC
  • Winding DC Resistance Rating: 5.0 KILOHMS NOMINAL SINGLE WINDING
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-087-6701, 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 Cincinnati Electronics Corporation. Government technical data includes 12 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. 8 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-00-087-6701
Primary Part Number294750
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerL3harris Cincinnati Electronics Corporation
StatusACTIVE
Operating Voltage Rating and Type at Specified Temp72.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
Features ProvidedPOLARIZED
Duty TypeCONTINUOUS
Terminal Type and Quantity8 PIN ALL FUNCTIONS
Pile-Up Main Contact Form Arrangement2C
Main Contact Maximum Voltage Rating in Volts115.0 AC AND 24.0 DC
Winding DC Resistance Rating5.0 KILOHMS NOMINAL SINGLE WINDING
Mounting Facility Type and Quantity1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Main Contact Load Current Rating at Maximum Rated Voltage250.0 MILLIAMPERES AC AND 250.0 MILLIAMPERES DC RESISTIVE LOAD
Coil Quantity1
Winding Quantity1
Environmental ProtectionHERMETIC
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 8
6650-00-509-524812000 INTERCHANGEABLE
Spectrophotometer
Bi Technologies Corporation Div Bi Technologies Corp.
5975-00-627-1552GRS3410 INTERCHANGEABLE
Rod,ground
Eritech Intl Co
4710-00-839-5023 INTERCHANGEABLE
Tube Assembly,metal
5310-01-091-339329450 INTERCHANGEABLE
Washer,flat
Kidde-Fenwal, Llc
5935-01-151-44192945-0 INTERCHANGEABLE
Plug,tip
Fluke Electronics Corp
5998-01-286-697329450 INTERCHANGEABLE
Circuit Card Assembly
Transistor Devices Inc Div Astrodyne Tdi High Power Business Unit
4710-01-343-2010 INTERCHANGEABLE
Tube Assembly,metal
5930-01-565-935529450 INTERCHANGEABLE
Switch,toggle
Schneider Electric Usa, Inc.
Cross-Reference Index
Part NumberManufacturer
29450 Esterline Electronics Corp (USA)
294750 PRIMARY L3harris Cincinnati Electronics Corporation (USA)
KHX47 Allied Controls, Inc. (USA)
Related Parts
6650-00-509-5248INTERCHANGEABLE
SPECTROPHOTOMETER
12000
5975-00-627-1552INTERCHANGEABLE
ROD,GROUND
GRS3410
4710-00-839-5023INTERCHANGEABLE
TUBE ASSEMBLY,METAL
5310-01-091-3393INTERCHANGEABLE
WASHER,FLAT
29450
5935-01-151-4419INTERCHANGEABLE
PLUG,TIP
2945-0
5998-01-286-6973INTERCHANGEABLE
CIRCUIT CARD ASSEMBLY
29450
4710-01-343-2010INTERCHANGEABLE
TUBE ASSEMBLY,METAL
5930-01-565-9355INTERCHANGEABLE
SWITCH,TOGGLE
29450

Frequently Asked Questions

What is NSN 5945-00-087-6701?

NSN 5945-00-087-6701 is a Relay,electromagnetic, manufactured by L3harris Cincinnati Electronics Corporation, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-087-6701?

NSN 5945-00-087-6701 has 3 cross-referenced part numbers: 29450 (Esterline Electronics Corp), 294750 (L3harris Cincinnati Electronics Corporation), KHX47 (Allied Controls, Inc.).

What NSN replaces 5945-00-087-6701?

There are 8 known substitutes for 5945-00-087-6701: 6650-00-509-5248, 5975-00-627-1552, 4710-00-839-5023 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 294750?

Key specifications for 294750: Operating Voltage Rating and Type at Specified Temp: 72.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING; Features Provided: POLARIZED; Duty Type: CONTINUOUS; Terminal Type and Quantity: 8 PIN ALL FUNCTIONS. 15 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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