PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

68-2419Relay,electromagnetic

Midland-Ross Corp Midtex Div · NSN 5945-00-201-6868 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-201-6868 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-201-6868. Primary manufacturer part number: 68-2419.
Features
  • Relay,electromagnetic — FSC 5945
  • Auxiliary Contact Maximum Voltage Rating in Volts: 230.0 AC AND 600.0 DC
  • Mounting Facility Pattern: RECTANGULAR SINGLE MOUNTING FACILITY
  • Winding DC Resistance Rating: 180.0 OHMS NOMINAL SINGLE WINDING
  • Mounting Facility Type and Quantity: 4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
  • Unthreaded Mounting Hole Diameter: 0.156 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Frequency in Hertz: 50.0 MINIMUM AND 60.0 MAXIMUM
  • Winding Quantity: 1
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-201-6868, 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 Midland-Ross Corp Midtex Div. Government technical data includes 17 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 4 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: Cancelled.

Technical Specifications
ParameterValue
NSN5945-00-201-6868
Primary Part Number68-2419
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerMidland-Ross Corp Midtex Div
StatusCANCELLED
Auxiliary Contact Maximum Voltage Rating in Volts230.0 AC AND 600.0 DC
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Winding DC Resistance Rating180.0 OHMS NOMINAL SINGLE WINDING
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Unthreaded Mounting Hole Diameter0.156 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Frequency in Hertz50.0 MINIMUM AND 60.0 MAXIMUM
Winding Quantity1
Coil Quantity1
Main Contact Load Current Rating at Maximum Rated Voltage5.0 AMPERES DC RESISTIVE LOAD
Main Contact Maximum Voltage Rating in Volts600.0 DC
Center to Center Distance Between Mounting Facilities Parallel to Length4.375 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Pile-Up Auxiliary Contact Form Arrangement1B1C
Duty TypeCONTINUOUS
Pile-Up Main Contact Form Arrangement1C
Center to Center Distance Between Mounting Facilities Parallel to Width1.750 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Terminal Type and Quantity10 PIN ALL FUNCTIONS
Operating Voltage Rating and Type at Specified Temp115.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Lifecycle & Compliance
Acquisition StatusCANCELLED
HAZMATNo
Verified Substitutes 8
3040-00-337-20463AX531 INTERCHANGEABLE
Shaft,shouldered
Allard Nazarian Group, Inc. Dba Granite State Manufacturing
3030-00-528-3826 INTERCHANGEABLE
Belt,v
1660-00-859-4006682419 INTERCHANGEABLE
Bellows,pressure
Honeywell International Inc. Div Aerospace - Torrance
6140-00-984-0159 INTERCHANGEABLE
Battery,storage
2510-01-003-50714419110 INTERCHANGEABLE
Shock Absorber,direct Action
Chrysler Corp Service and Parts Opns
5950-01-040-27675904808 INTERCHANGEABLE
Coil,radio Frequency
Bae Systems Information and Electronic Systems Integration Inc. Dba Bae Systems
4320-01-205-217261-0140 INTERCHANGEABLE
Roller,impeller
Prototype Machine Company Dba Randolph Austin Company Div Randolph Austin Company
4730-01-219-201268-6-8 INTERCHANGEABLE
Adapter,straight,pipe to Tube
Brass Craft Mfg Co Sub of Masco Corp
Cross-Reference Index
Part NumberManufacturer
68-2419 Midland-Ross Corp Midtex Div
R68 Midland-Ross Corp Midtex Div
6868 J F C Electronics Inc (USA)
410-0081-00 Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems (USA)
Related Parts
3040-00-337-2046INTERCHANGEABLE
SHAFT,SHOULDERED
3AX531
3030-00-528-3826INTERCHANGEABLE
BELT,V
1660-00-859-4006INTERCHANGEABLE
BELLOWS,PRESSURE
682419
6140-00-984-0159INTERCHANGEABLE
BATTERY,STORAGE
2510-01-003-5071INTERCHANGEABLE
SHOCK ABSORBER,DIRECT ACTION
4419110
5950-01-040-2767INTERCHANGEABLE
COIL,RADIO FREQUENCY
5904808
4320-01-205-2172INTERCHANGEABLE
ROLLER,IMPELLER
61-0140
4730-01-219-2012INTERCHANGEABLE
ADAPTER,STRAIGHT,PIPE TO TUBE
68-6-8

Frequently Asked Questions

What is NSN 5945-00-201-6868?

NSN 5945-00-201-6868 is a Relay,electromagnetic, manufactured by Midland-Ross Corp Midtex Div, classified under FSC 5945 (No Item Name Available). Status: cancelled.

What are the part numbers for NSN 5945-00-201-6868?

NSN 5945-00-201-6868 has 4 cross-referenced part numbers: 68-2419 (Midland-Ross Corp Midtex Div), R68 (Midland-Ross Corp Midtex Div), 6868 (J F C Electronics Inc), 410-0081-00 (Rockwell Collins, Inc. Dba Collins Aerospace Government Systems Div Collins Aerospace - Government Systems).

What NSN replaces 5945-00-201-6868?

There are 8 known substitutes for 5945-00-201-6868: 3040-00-337-2046, 3030-00-528-3826, 1660-00-859-4006 and 5 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 68-2419?

Key specifications for 68-2419: Overall Length: 5.930 INCHES NOMINAL IN; Auxiliary Contact Maximum Voltage Rating in Volts: 230.0 AC AND 600.0 DC; Mounting Facility Pattern: RECTANGULAR SINGLE MOUNTING FACILITY; Winding DC Resistance Rating: 180.0 OHMS NOMINAL SINGLE WINDING. 20 total characteristics are documented in the Federal Logistics Information System.

Is NSN 5945-00-201-6868 still in active supply?

NSN 5945-00-201-6868 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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