PartsTable
Technical Data Sheet
PartsTable / COMPONENT / 1X-A1054
1X-A1054 ✓ 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, overall_width: 0.387 INCHES NOMINAL IN, overall_height: 0.515 INCHES MAXIMUM IN, overall_length: 0.400 INCHES MAXIMUM IN, environmental_protection: HERMETIC, mounting_facility_pattern: RECTANGULAR SINGLE MOUNTING FACILITY. This product is currently in active production with full OEM support.

This part is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-168-1247, 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
1X-A1054
NSN: 5945-00-168-1247
FSC: 5945
CAGE: 99699 — DRI RELAYS INC. DBA DRI RELAYS INC (USA)
SPECIFICATIONS
duty_typeCONTINUOUS
coil_quantity1
overall_width0.387 INCHES NOMINAL IN
overall_height0.515 INCHES MAXIMUM IN
overall_length0.400 INCHES MAXIMUM IN
winding_quantity1
environmental_protectionHERMETIC
mounting_facility_patternRECTANGULAR SINGLE MOUNTING FACILITY
terminal_type_and_quantity5 WIRE LEAD ALL FUNCTIONS
winding_dc_resistance_rating125.0 OHMS NOMINAL SINGLE WINDING
mounting_facility_type_and_quantity4 UNTHREADED STUD SINGLE MOUNTING FACILITY
nonpile-up_main_contact_arrangement1 POLE, DOUBLE THROW, ONE POSITION MOMENTARY
NSN5945-00-168-1247
COMPONENT DIAGRAM
COMPONENT MAIN IC EDGE CONNECTOR No detailed specs available RELAY,ELECTROMAGNETIC TITLE COMPONENT PN 1X-A1054 MFR RELAY,ELECTROMAGNETIC
KEY FEATURES
•
DUTY TYPE: CONTINUOUS
•
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS: 28.0 DC
•
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP: 6.6 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
•
MOUNTING FACILITY PATTERN: RECTANGULAR SINGLE MOUNTING FACILITY
•
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH: 0.300 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
TECHNICAL CHARACTERISTICS (FLIS)
DUTY TYPECONTINUOUS
OVERALL LENGTH0.400 INCHES MAXIMUM IN
MAIN CONTACT MAXIMUM VOLTAGE RATING IN VOLTS28.0 DC
OVERALL WIDTH0.387 INCHES NOMINAL IN
OPERATING VOLTAGE RATING AND TYPE AT SPECIFIED TEMP6.6 VOLTS DC 25 DEG CELSIUS SINGLE WINDING
MOUNTING FACILITY PATTERNRECTANGULAR SINGLE MOUNTING FACILITY
CENTER TO CENTER DISTANCE BETWEEN MOUNTING FACILITIES PARALLEL TO LENGTH0.300 INCHES NOMINAL SINGLE MOUNTING FACILITY IN
OVERALL HEIGHT0.515 INCHES MAXIMUM IN
MOUNTING FACILITY TYPE AND QUANTITY4 UNTHREADED STUD SINGLE MOUNTING FACILITY
WINDING DC RESISTANCE RATING125.0 OHMS NOMINAL SINGLE WINDING
VERIFIED SUBSTITUTES & CROSS-REFERENCES 9
A105-4Interchangeable
interchangeable cross-reference
interchangeable
235-005-0003Interchangeable
interchangeable cross-reference
interchangeable
120204-002Interchangeable
interchangeable cross-reference
interchangeable
DS-932301Interchangeable
interchangeable cross-reference
interchangeable
MS28775-117Interchangeable
interchangeable cross-reference
interchangeable
BP4925Interchangeable
interchangeable cross-reference
interchangeable
LIFECYCLE
StatusACTIVE
AvailabilityOEM and secondary market
RoHS CompliantEAR99Not HAZMAT
Ready to buy 1X-A1054?
Compare prices from verified sellers on eBay
Buy on eBay →
As an eBay Partner, PartsTable may earn a commission. Your price is not affected.
FREQUENTLY ASKED QUESTIONS
What is 1X-A1054?
1X-A1054 is a RELAY,ELECTROMAGNETIC.
What parts can replace 1X-A1054?
There are 9 known substitutes for 1X-A1054: A105-4, 235-005-0003, 120204-002 and 6 more. Substitute compatibility should be verified for your specific system.
What is the NSN for 1X-A1054?
1X-A1054 is cataloged in the Federal Logistics Information System (FLIS) under NSN 5945-00-168-1247. This indicates validated use in U.S. government and defense supply chains.
Community Feedback
Comments (0)
No comments yet. Be the first to share what you know.
Leave a Comment
Comments are reviewed before appearing. You will receive an email to verify before your comment appears.

Request a Quote — 1X-A1054

✓ Validated with multiple authoritative sources, including Government, OEM, and Certified sources.
PartsTable Design LLC · partstable.com
Last verified: July 2026