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PartsTable / COMPONENT / 974-0574-010
974-0574-010 ✓ 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, time_delay: 0.015 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME, storage_type: GENERAL PURPOSE WAREHOUSE, cubic_measure: 2.324 CUBIC INCHES, overall_width: 1.025 INCHES MAXIMUM IN, overall_height: 1.320 INCHES MAXIMUM 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 5945-00-509-2831, 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
974-0574-010
NSN: 5945-00-509-2831
FSC: 5945
CAGE: 13499 — ROCKWELL COLLINS, INC. DBA COLLINS AEROSPACE GOVERNMENT SYSTEMS DIV COLLINS AEROSPACE - GOVERNMENT SYSTEMS (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
time_delay0.015 SECONDS MAXIMUM FIXED OPERATE AND RELEASE TIME
storage_typeGENERAL PURPOSE WAREHOUSE
coil_quantity1
cubic_measure2.324 CUBIC INCHES
overall_width1.025 INCHES MAXIMUM IN
overall_height1.320 INCHES MAXIMUM IN
overall_length1.718 INCHES MAXIMUM IN
fragility_factorMODERATELY RUGGED
winding_quantity1
features_providedPOLARIZED
mounting_slot_width0.150 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
NSN5945-00-509-2831
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 974-0574-010 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC AND 28.0 DC
•
TEST DATA DOCUMENT: 81349-MIL-R-6106 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH: 0.625 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
FEATURES PROVIDED: POLARIZED
•
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 8.0 AMPERES AC AND 8.0 AMPERES DC INDUCTIVE LOAD
•
WINDING QUANTITY: 1
•
MOUNTING FACILITY PATTERN: TRIANGLE SINGLE MOUNTING FACILITY
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO THE ALTITUDE OF AN ISOSCELES TRIANGLE: 1.446 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
TECHNICAL CHARACTERISTICS (FLIS)
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS115.0 AC AND 28.0 DC
TEST DATA DOCUMENT81349-MIL-R-6106 SPECIFICATION (INCLUDES ENGINEERING TYPE BULLETINS, BROCHURES,ETC., THAT REFLECT SPECIFICATION TYPE DATA IN SPECIFICATION FORMAT; EXCLUDES COMMERCIAL CATALOGS, INDUSTRY DIRECTORIES, AND SIMILAR TRADE PUBLICATIONS, REFLECTING GENERAL TYPE DATA ON CERTAIN ENVIRONMENTAL AND PERFORMANCE REQUIREMENTS AND TEST CONDITIONS THAT ARE SHOWN AS "TYPICAL", "AVERAGE", "NOMINAL", ETC.).
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO WIDTH0.625 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
FEATURES PROVIDEDPOLARIZED
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE8.0 AMPERES AC AND 8.0 AMPERES DC INDUCTIVE LOAD
WINDING QUANTITY1
MOUNTING FACILITY PATTERNTRIANGLE SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO THE ALTITUDE OF AN ISOSCELES TRIANGLE1.446 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE4.0 AMPERES AC AND 4.0 AMPERES DC MOTOR LOAD
NONPILE-UP MAIN CONTACT ARRANGEMENT4 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
VERIFIED SUBSTITUTES & CROSS-REFERENCES 17
538115-9Interchangeable
interchangeable cross-reference
interchangeable
K-D2A-003Interchangeable
interchangeable cross-reference
interchangeable
946958-9Interchangeable
interchangeable cross-reference
interchangeable
MIL-R-6106/6Interchangeable
interchangeable cross-reference
interchangeable
M6106/6-001UInterchangeable
interchangeable cross-reference
interchangeable
MS27400-5XInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 974-0574-010?
974-0574-010 is a RELAY,ELECTROMAGNETIC.
What parts can replace 974-0574-010?
There are 17 known substitutes for 974-0574-010: 538115-9, K-D2A-003, 946958-9 and 14 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 974-0574-010?
974-0574-010 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-509-2831. 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