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SMC142441 ✓ Verified by PartsTable
— · COMPONENT
WHAT YOU NEED TO KNOW
Verify manufacturer and server generation compatibility Check if Option PN or Spare PN — same part, different channel
Confirm exact part number — similar PNs may be different parts
PRODUCT OVERVIEW

The RELAY,ELECTROMAGNETIC is a the manufacturer industrial component. Key specifications include duty_type: CONTINUOUS, thread_class: 2B SINGLE MOUNTING FACILITY, overall_width: 0.870 INCHES NOMINAL IN, overall_height: 1.900 INCHES NOMINAL IN, overall_length: 3.750 INCHES NOMINAL IN, nominal_thread_size: 0.164 INCHES SINGLE MOUNTING FACILITY IN. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-854-7475, indicating validated use in U.S. government and defense logistics supply chains. Available through authorized enterprise resellers and TPM (Third Party Maintenance) channels.

Verify compatibility with your specific system configuration before ordering.

WHERE IT FITS
SMC142441
NSN: 5945-00-854-7475
FSC: 5945
CAGE: 80063 — US ARMY COMMUNICATIONS & ELECTRONICS MATERIEL READINESS COMMAND LOGISTICS ENGINEERING DIR (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
thread_class2B SINGLE MOUNTING FACILITY
coil_quantity1
overall_width0.870 INCHES NOMINAL IN
overall_height1.900 INCHES NOMINAL IN
overall_length3.750 INCHES NOMINAL IN
winding_quantity2
nominal_thread_size0.164 INCHES SINGLE MOUNTING FACILITY IN
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
mounting_facility_patternIN-LINE SINGLE MOUNTING FACILITY
terminal_type_and_quantity17 PIN ALL FUNCTIONS
winding_dc_resistance_rating1.2 KILOHMS NOMINAL ALL WINDINGS
NSN5945-00-854-7475
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN SMC142441 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
PILE-UP MAIN CONTACT FORM ARRANGEMENT: 1A1B1C AND 2D
•
THREAD CLASS: 2B SINGLE MOUNTING FACILITY
•
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP: 48.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
•
MOUNTING FACILITY PATTERN: IN-LINE SINGLE MOUNTING FACILITY
•
WINDING DC RESISTANCE RATING: 1.2 KILOHMS NOMINAL ALL WINDINGS
•
WINDING QUANTITY: 2
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL WIDTH0.870 INCHES NOMINAL IN
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH0.500 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
PILE-UP MAIN CONTACT FORM ARRANGEMENT1A1B1C AND 2D
THREAD CLASS2B SINGLE MOUNTING FACILITY
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP48.0 VOLTS DC 25 DEG CELSIUS ALL WINDINGS
MOUNTING FACILITY PATTERNIN-LINE SINGLE MOUNTING FACILITY
WINDING DC RESISTANCE RATING1.2 KILOHMS NOMINAL ALL WINDINGS
WINDING QUANTITY2
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE20.0 MILLIAMPERES DC RESISTIVE LOAD
NOMINAL THREAD SIZE0.164 INCHES SINGLE MOUNTING FACILITY IN
VERIFIED SUBSTITUTES & CROSS-REFERENCES 16
7475Interchangeable
interchangeable cross-reference
interchangeable
7472-5/8Interchangeable
interchangeable cross-reference
interchangeable
7475FLOW-END-TO-SIDEInterchangeable
interchangeable cross-reference
interchangeable
SN7475N-00Interchangeable
interchangeable cross-reference
interchangeable
HL62522Interchangeable
interchangeable cross-reference
interchangeable
120-0042-01Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is SMC142441?
SMC142441 is a RELAY,ELECTROMAGNETIC.
What parts can replace SMC142441?
There are 16 known substitutes for SMC142441: 7475, 7472-5/8, 7475FLOW-END-TO-SIDE and 13 more. Substitute compatibility should be verified for your specific system.
What is the NSN for SMC142441?
SMC142441 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-854-7475. This indicates validated use in U.S. government and defense supply chains.
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✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026