PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

60812Relay,electromagnetic

Unitron International Systems Inc. · NSN 5945-01-035-3881 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-01-035-3881 — this item is cataloged by the U.S. Government under National Stock Number 5945-01-035-3881. Primary manufacturer part number: 60812.
Features
  • Relay,electromagnetic — FSC 5945
  • Winding Quantity: 1
  • Terminal Type and Quantity: 6 QUICK DISCONNECT, MALE CONTACTS
  • Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
  • Winding DC Resistance Rating: 2.24 KILOHMS NOMINAL SINGLE WINDING
  • Nonpile-Up Main Contact Arrangement: 2 POLE, DOUBLE THROW, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY
  • Duty Type: CONTINUOUS
  • Main Contact Maximum Voltage Rating in Volts: 240.0 AC AND 28.0 DC
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-01-035-3881, 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 Unitron International Systems Inc.. Government technical data includes 13 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 6 commercial cross-references from 4 manufacturers, enabling identification through both NSN and commercial part number lookups. 12 verified substitutes exist in the FLIS interchangeability database. Current acquisition status: Active.

Technical Specifications
ParameterValue
NSN5945-01-035-3881
Primary Part Number60812
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerUnitron International Systems Inc.
StatusACTIVE
Winding Quantity1
Terminal Type and Quantity6 QUICK DISCONNECT, MALE CONTACTS
Mounting Facility Type and Quantity1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY
Winding DC Resistance Rating2.24 KILOHMS NOMINAL SINGLE WINDING
Nonpile-Up Main Contact Arrangement2 POLE, DOUBLE THROW, DOUBLE BREAK/DOUBLE MAKE, ONE POSITION MOMENTARY
Duty TypeCONTINUOUS
Main Contact Maximum Voltage Rating in Volts240.0 AC AND 28.0 DC
Main Contact Load Current Rating at Maximum Rated Voltage10.0 AMPERES AC AND 10.0 AMPERES DC RESISTIVE LOAD
Operating Voltage Rating and Type at Specified Temp120.0 VOLTS AC 25 DEG CELSIUS SINGLE WINDING
Terminal Type and Quantity2 QUICK DISCONNECT, MALE ENERGIZING ELEMENT
Coil Quantity1
Environmental ProtectionDUSTPROOF
Frequency in Hertz50.0 MINIMUM AND 60.0 MINIMUM
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
6210-00-115-9186 INTERCHANGEABLE
Fixture,lighting
5305-00-208-7955 INTERCHANGEABLE
Screw,cap,hexagon Head
2520-00-220-3962UT74 INTERCHANGEABLE
Transmission
Barney & White Auto Parts Inc
5305-00-226-7767 INTERCHANGEABLE
Screw,cap,hexagon Head
5330-00-292-16030S2063 INTERCHANGEABLE
Seal,plain Encased
Gits Mfg Co Inc
3120-00-303-622260810 INTERCHANGEABLE
Bearing Half,sleeve
Textron Lycoming Inc Williamsport Plant
5950-00-521-8271G1870 INTERCHANGEABLE
Transformer,pulse
Northrop Grumman Systems Corporation Dba Northrop Grumman Systems Corp
5342-00-713-3960608-10 INTERCHANGEABLE
Springhelicalcompre
Raytheon Company Dba Raytheon Co
4820-00-783-5178608-1-2-3-4IN INTERCHANGEABLE
Valve,globe
Crane Co Div Valve Div
5330-00-849-730960812 INTERCHANGEABLE
Seal,plain Encased
Dana Automotive Systems Group, Llc Dba Dana Sealing Products
Cross-Reference Index
Part NumberManufacturer
60812 Unitron International Systems Inc. (USA)
60810 Unitron International Systems Inc. (USA)
A283XBXCW120VAC Struthers-Dunn Inc. (USA)
A283XBXCW120VAC Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft) (USA)
A283XBXCW120VAC Struthers-Dunn Inc (USA)
283XBXCW Unitron International Systems Inc. (USA)
Related Parts
6210-00-115-9186INTERCHANGEABLE
FIXTURE,LIGHTING
5305-00-208-7955INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
2520-00-220-3962INTERCHANGEABLE
TRANSMISSION
UT74
5305-00-226-7767INTERCHANGEABLE
SCREW,CAP,HEXAGON HEAD
5330-00-292-1603INTERCHANGEABLE
SEAL,PLAIN ENCASED
0S2063
3120-00-303-6222INTERCHANGEABLE
BEARING HALF,SLEEVE
60810
5950-00-521-8271INTERCHANGEABLE
TRANSFORMER,PULSE
G1870
5342-00-713-3960INTERCHANGEABLE
SPRINGHELICALCOMPRE
608-10
4820-00-783-5178INTERCHANGEABLE
VALVE,GLOBE
608-1-2-3-4IN
5330-00-849-7309INTERCHANGEABLE
SEAL,PLAIN ENCASED
60812
3120-01-186-9093INTERCHANGEABLE
BUSHING,SLEEVE
63F608121401B00
7010-01-386-1058INTERCHANGEABLE
SBUS EXPANSION UNIT

Frequently Asked Questions

What is NSN 5945-01-035-3881?

NSN 5945-01-035-3881 is a Relay,electromagnetic, manufactured by Unitron International Systems Inc., classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-01-035-3881?

NSN 5945-01-035-3881 has 6 cross-referenced part numbers: 60812 (Unitron International Systems Inc.), 60810 (Unitron International Systems Inc.), A283XBXCW120VAC (Struthers-Dunn Inc.), A283XBXCW120VAC (Se Relays Llc (magnecraft) Div Se Relays Llc (magnecraft)), A283XBXCW120VAC (Struthers-Dunn Inc) and 1 more.

What NSN replaces 5945-01-035-3881?

There are 12 known substitutes for 5945-01-035-3881: 6210-00-115-9186, 5305-00-208-7955, 2520-00-220-3962 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 60812?

Key specifications for 60812: Winding Quantity: 1; Terminal Type and Quantity: 6 QUICK DISCONNECT, MALE CONTACTS; Overall Length: 1.875 INCHES NOMINAL IN; Mounting Facility Type and Quantity: 1 PLUG-IN TERMINAL(S) SINGLE MOUNTING FACILITY. 16 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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