PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 402-0377-00
402-0377-00 ✓ 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: 1.730 INCHES NOMINAL IN, overall_height: 1.390 INCHES NOMINAL IN, overall_length: 2.120 INCHES NOMINAL IN, nominal_thread_size: 0.138 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 5945-00-949-7346, 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
402-0377-00
NSN: 5945-00-949-7346
FSC: 5945
CAGE: 95105 — ROCKWELL COLLINS, INC. DIV COLLINS AEROSPACE - MISSION SYSTEMS (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
thread_class2A SINGLE MOUNTING FACILITY A
coil_quantity1
overall_width1.730 INCHES NOMINAL IN
overall_height1.390 INCHES NOMINAL IN
overall_length2.120 INCHES NOMINAL IN
winding_quantity1
nominal_thread_size0.138 INCHES SINGLE MOUNTING FACILITY IN
environmental_protectionWATERTIGHT
thread_series_designatorUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
mounting_facility_patternTRIANGLE SINGLE MOUNTING FACILITY
terminal_type_and_quantity8 PIN ALL FUNCTIONS
NSN5945-00-949-7346
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 402-0377-00 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
NONPILE-UP MAIN CONTACT ARRANGEMENT: 2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO THE ALTITUDE OF AN ISOSCELES TRIANGLE: 1.468 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
•
THREAD SERIES DESIGNATOR: UNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 115.0 AC AND 28.0 DC
•
DUTY TYPE: CONTINUOUS
•
COIL QUANTITY: 1
•
THREAD CLASS: 2A SINGLE MOUNTING FACILITY A
TECHNICAL CHARACTERISTICS (FLIS)
NONPILE-UP MAIN CONTACT ARRANGEMENT2 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO THE ALTITUDE OF AN ISOSCELES TRIANGLE1.468 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
THREAD SERIES DESIGNATORUNIFIED NATIONAL COARSE (UNC) SINGLE MOUNTING FACILITY
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS115.0 AC AND 28.0 DC
DUTY TYPECONTINUOUS
COIL QUANTITY1
THREAD CLASS2A SINGLE MOUNTING FACILITY A
OVERALL HEIGHT1.390 INCHES NOMINAL IN
WINDING QUANTITY1
MAIN CONTACT LOAD CURRENT RATING AT MAXIMUM RATED VOLTAGE3.0 AMPERES AC AND 3.0 AMPERES DC RESISTIVE LOAD
VERIFIED SUBSTITUTES & CROSS-REFERENCES 13
900004Interchangeable
interchangeable cross-reference
interchangeable
41-054806-01Interchangeable
interchangeable cross-reference
interchangeable
BPF-L-161-100-00140Interchangeable
interchangeable cross-reference
interchangeable
D422/10X1X2Interchangeable
interchangeable cross-reference
interchangeable
70471NInterchangeable
interchangeable cross-reference
interchangeable
AF25548Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
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FREQUENTLY ASKED QUESTIONS
What is 402-0377-00?
402-0377-00 is a RELAY,ELECTROMAGNETIC.
What parts can replace 402-0377-00?
There are 13 known substitutes for 402-0377-00: 900004, 41-054806-01, BPF-L-161-100-00140 and 10 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 402-0377-00?
402-0377-00 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-949-7346. This indicates validated use in U.S. government and defense supply chains.
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Last verified: July 2026