PartsTable TECHNICAL DATA SHEET
JULY 2026Technical Data Sheet

612802Relay,electromagnetic

Lockheed Martin Corp · NSN 5945-00-237-1695 · FSC 5945 · No Item Name Available
Verified by PartsTable
NSN 5945-00-237-1695 — this item is cataloged by the U.S. Government under National Stock Number 5945-00-237-1695. Primary manufacturer part number: 612802.
Features
  • Relay,electromagnetic — FSC 5945
  • Winding Quantity: 2
  • Unthreaded Mounting Hole Diameter: 0.189 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Center to Center Distance Between Mounting Facilities Parallel to Length: 4.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
  • Coil Quantity: 2
  • Mounting Facility Pattern: RECTANGULAR SINGLE MOUNTING FACILITY
  • Features Provided: LATCHING CONTACTS
  • Main Contact Load Current Rating at Maximum Rated Voltage: 10.0 AMPERES DC RESISTIVE LOAD
Applications
  • Circuit control and protection
  • Equipment power management
  • Signal routing
General Description

The Relay,electromagnetic, cataloged under National Stock Number 5945-00-237-1695, 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 Lockheed Martin Corp. Government technical data includes 18 verified specifications, sourced from the Federal Logistics Information System (FLIS). This item has 2 commercial cross-references from 2 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
NSN5945-00-237-1695
Primary Part Number612802
Item NameRelay,electromagnetic
FSC / FSG5945 / 59 — No Item Name Available
ManufacturerLockheed Martin Corp
StatusACTIVE
Winding Quantity2
Unthreaded Mounting Hole Diameter0.189 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Center to Center Distance Between Mounting Facilities Parallel to Length4.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Coil Quantity2
Mounting Facility PatternRECTANGULAR SINGLE MOUNTING FACILITY
Features ProvidedLATCHING CONTACTS
Main Contact Load Current Rating at Maximum Rated Voltage10.0 AMPERES DC RESISTIVE LOAD
Main Contact Maximum Voltage Rating in Volts29.0 DC
Environmental ProtectionDUSTPROOF
Nominal Operating Current Rating and Type102.0 MILLIAMPERES DC ALL WINDINGS
Main Contact Load Current Rating at Maximum Rated Voltage6.0 AMPERES DC MOTOR LOAD
Terminal Type and Quantity8 THREADED STUD ALL FUNCTIONS
Nonpile-Up Main Contact Arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY AND 1 POLE, SINGLE THROW, NORMALLY OPEN, MOMENTARY ACTION
Operating Voltage Rating and Type at Specified Temp24.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
Mounting Facility Type and Quantity4 UNTHREADED HOLE(S) SINGLE MOUNTING FACILITY
Center to Center Distance Between Mounting Facilities Parallel to Width1.406 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
Duty TypeCONTINUOUS
Winding DC Resistance Rating235.0 OHMS NOMINAL ALL WINDINGS
Lifecycle & Compliance
Acquisition StatusACTIVE
HAZMATNo
Verified Substitutes 12
5930-00-093-8116 INTERCHANGEABLE
Switch,rotary
5930-00-153-9083 INTERCHANGEABLE
Switch,electrical
5120-00-190-57565120-00-190-5756 INTERCHANGEABLE
Bit,screwdriver
General Services Administration Federal Supply Service
1650-00-373-80859023 INTERCHANGEABLE
Cap,filler,aircraft
Safran Electronics & Defense, Avionics Usa, Llc Dba Use CAGE Code 879b2 for Cataloging
5930-00-642-95269023 INTERCHANGEABLE
Switch,push
Cole Hersee Company
5935-00-733-63002066-1403-00 INTERCHANGEABLE
Connector,receptacle,electrical
Tyco Electronics Corp
3610-00-736-72019023 INTERCHANGEABLE
Clip,grip Retaining
Stanley Bostitch Inc Sub of the Stanley Works Corp
2530-01-027-2204 INTERCHANGEABLE
Piston,hydraulic Brake
5945-01-065-7881902-3 INTERCHANGEABLE
Relay,electromagnetic
Teledyne Defense Electronics, Llc Dba Teledyne Relays Div Https://www.teledyne.com/what-We-Do/
4440-01-115-4395 INTERCHANGEABLE
Inlet Extension Ass
Cross-Reference Index
Part NumberManufacturer
612802 PRIMARY Lockheed Martin Corp (USA)
9023 Leach International Corp Div Leach International Corporation (USA)
Related Parts
5930-00-093-8116INTERCHANGEABLE
SWITCH,ROTARY
5930-00-153-9083INTERCHANGEABLE
SWITCH,ELECTRICAL
5120-00-190-5756INTERCHANGEABLE
BIT,SCREWDRIVER
5120-00-190-5756
1650-00-373-8085INTERCHANGEABLE
CAP,FILLER,AIRCRAFT
9023
5930-00-642-9526INTERCHANGEABLE
SWITCH,PUSH
9023
5935-00-733-6300INTERCHANGEABLE
CONNECTOR,RECEPTACLE,ELECTRICAL
2066-1403-00
3610-00-736-7201INTERCHANGEABLE
CLIP,GRIP RETAINING
9023
2530-01-027-2204INTERCHANGEABLE
PISTON,HYDRAULIC BRAKE
5945-01-065-7881INTERCHANGEABLE
RELAY,ELECTROMAGNETIC
902-3
4440-01-115-4395INTERCHANGEABLE
INLET EXTENSION ASS
6625-01-217-8664INTERCHANGEABLE
LEAD,TEST
97-09-0020
5331-01-236-1752INTERCHANGEABLE
O-RING

Frequently Asked Questions

What is NSN 5945-00-237-1695?

NSN 5945-00-237-1695 is a Relay,electromagnetic, manufactured by Lockheed Martin Corp, classified under FSC 5945 (No Item Name Available). Status: active.

What are the part numbers for NSN 5945-00-237-1695?

NSN 5945-00-237-1695 has 2 cross-referenced part numbers: 612802 (Lockheed Martin Corp), 9023 (Leach International Corp Div Leach International Corporation).

What NSN replaces 5945-00-237-1695?

There are 12 known substitutes for 5945-00-237-1695: 5930-00-093-8116, 5930-00-153-9083, 5120-00-190-5756 and 9 more. Verify interchangeability with system specifications before substitution.

What are the specifications of 612802?

Key specifications for 612802: Winding Quantity: 2; Unthreaded Mounting Hole Diameter: 0.189 INCHES NOMINAL SINGLE MOUNTING FACILITY IN; Overall Width: 2.870 INCHES NOMINAL IN; Center to Center Distance Between Mounting Facilities Parallel to Length: 4.125 INCHES NOMINAL SINGLE MOUNTING FACILITY IN. 22 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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