PartsTable
Technical Data Sheet
KR4419-3 ✓ 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: 1.460 INCHES NOMINAL IN, overall_height: 1.680 INCHES NOMINAL IN, overall_length: 1.840 INCHES NOMINAL IN, nominal_thread_size: 0.138 INCHES SINGLE MOUNTING FACILITY IN. This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-849-6593, 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
KR4419-3
NSN: 5945-00-849-6593
FSC: 5945
CAGE: 94295 — HUGHEY & PHILLIPS INC DBA HONEYWELL AIRPORT SYSTEMS (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
thread_class2A SINGLE MOUNTING FACILITY A
coil_quantity1
overall_width1.460 INCHES NOMINAL IN
overall_height1.680 INCHES NOMINAL IN
overall_length1.840 INCHES NOMINAL IN
winding_quantity1
nominal_thread_size0.138 INCHES SINGLE MOUNTING FACILITY IN
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
terminal_type_and_quantity8 PIN ALL FUNCTIONS
winding_dc_resistance_rating1.0 KILOHMS NOMINAL SINGLE WINDING
mounting_facility_type_and_quantity1 THREADED STUD(S) SINGLE MOUNTING FACILITY
NSN5945-00-849-6593
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN KR4419-3 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
MOUNTING FACILITY TYPE AND QUANTITY: 1 THREADED STUD(S) SINGLE MOUNTING FACILITY
WINDING DC RESISTANCE RATING: 1.0 KILOHMS NOMINAL SINGLE WINDING
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE: 5.0 AMPERES DC RESISTIVE LOAD
DUTY TYPE: CONTINUOUS
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
TECHNICAL CHARACTERISTICS (FLIS)
OVERALL LENGTH1.840 INCHES NOMINAL IN
MOUNTING FACILITY TYPE AND QUANTITY1 THREADED STUD(S) SINGLE MOUNTING FACILITY
WINDING DC RESISTANCE RATING1.0 KILOHMS NOMINAL SINGLE WINDING
OVERALL HEIGHT1.680 INCHES NOMINAL IN
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE5.0 AMPERES DC RESISTIVE LOAD
DUTY TYPECONTINUOUS
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
OVERALL WIDTH1.460 INCHES NOMINAL IN
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP110.0 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
THREAD CLASS2A SINGLE MOUNTING FACILITY A
VERIFIED SUBSTITUTES & CROSS-REFERENCES 14
4932Interchangeable
interchangeable cross-reference
interchangeable
0490-0017Interchangeable
interchangeable cross-reference
interchangeable
RSD-24VInterchangeable
interchangeable cross-reference
interchangeable
5830743Interchangeable
interchangeable cross-reference
interchangeable
95-542406Interchangeable
interchangeable cross-reference
interchangeable
4932-EInterchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusCANCELLED
Availability
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is KR4419-3?
KR4419-3 is a RELAY,ELECTROMAGNETIC.
What parts can replace KR4419-3?
There are 14 known substitutes for KR4419-3: 4932, 0490-0017, RSD-24V and 11 more. Substitute compatibility should be verified for your specific system.
Is KR4419-3 still available?
KR4419-3 is currently cancelled.
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