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PartsTable / COMPONENT / C746516-2
C746516-2 ✓ 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: 2A SINGLE MOUNTING FACILITY A, overall_width: 1.000 INCHES NOMINAL IN, overall_height: 2.120 INCHES NOMINAL IN, overall_length: 1.000 INCHES NOMINAL IN, special_features: RESISTANT TO SALT WATER SPRAY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-295-6674, 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
C746516-2
NSN: 5945-00-295-6674
FSC: 5945
CAGE: 11447 — L3 TECHNOLOGIES, INC. DIV COMMUNICATION SYSTEMS-EAST (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
thread_class2A SINGLE MOUNTING FACILITY A
coil_quantity1
overall_width1.000 INCHES NOMINAL IN
overall_height2.120 INCHES NOMINAL IN
overall_length1.000 INCHES NOMINAL IN
special_featuresRESISTANT TO SALT WATER SPRAY
winding_quantity1
nominal_thread_size0.112 INCHES SINGLE MOUNTING FACILITY IN
arc_quenching_methodINERT GAS
environmental_protectionSALT SPRAY RESISTANT AND HERMETIC
thread_quantity_per_inch40 SINGLE MOUNTING FACILITY
NSN5945-00-295-6674
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN C746516-2 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP: 35.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
•
NONPILE-UP MAIN CONTACT ARRANGEMENT: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
•
MOUNTING FACILITY PATTERN: IN-LINE SINGLE MOUNTING FACILITY
•
THREAD QUANTITY PER INCH: 40 SINGLE MOUNTING FACILITY
•
NOMINAL THREAD SIZE: 0.112 INCHES SINGLE MOUNTING FACILITY IN
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 2.0 AMPERES AC RESISTIVE LOAD
•
ENVIRONMENTAL PROTECTION: SALT SPRAY RESISTANT AND HERMETIC
TECHNICAL CHARACTERISTICS (FLIS)
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP35.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
NONPILE-UP MAIN CONTACT ARRANGEMENT2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
MOUNTING FACILITY PATTERNIN-LINE SINGLE MOUNTING FACILITY
THREAD QUANTITY PER INCH40 SINGLE MOUNTING FACILITY
OVERALL WIDTH1.000 INCHES NOMINAL IN
NOMINAL THREAD SIZE0.112 INCHES SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE2.0 AMPERES AC RESISTIVE LOAD
ENVIRONMENTAL PROTECTIONSALT SPRAY RESISTANT AND HERMETIC
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS115.0 AC
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
SAE J512 3 040110BInterchangeable
interchangeable cross-reference
interchangeable
142431Interchangeable
interchangeable cross-reference
interchangeable
100X3Interchangeable
interchangeable cross-reference
interchangeable
121400Interchangeable
interchangeable cross-reference
interchangeable
100-4Interchangeable
interchangeable cross-reference
interchangeable
100-10528Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is C746516-2?
C746516-2 is a RELAY,ELECTROMAGNETIC.
What parts can replace C746516-2?
There are 9 known substitutes for C746516-2: SAE J512 3 040110B, 142431, 100X3 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for C746516-2?
C746516-2 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-295-6674. This indicates validated use in U.S. government and defense supply chains.
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PartsTable Design LLC · partstable.com
Last verified: July 2026