Cummins 154457 Relay, Electromagnetic

Cummins 154457 is a engine component in Engine Parts, US catalog. Listed by US Government (DLA FLIS), October 2026.

Government data (US Government (DLA FLIS), October 2026 edition)

The U.S. government's Federal Logistics Information System (FLIS) records Cummins 154457 as the maker's own number under government stock item NSN 5945-00-558-8549. The name and every fact below are FLIS's, credited to US Government (DLA FLIS), October 2026 edition.

Specifications recorded for government stock item NSN 5945-00-558-8549, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.

Government item name

Relay, Electromagnetic

Government stock item (NSN)

5945-00-558-8549

Manufacturer code (CAGE)

15434, CUMMINS INC., COLUMBUS, IN, UNITED STATES

Overall length

3.125 in (nominal)

Center to center distance between mounting facilities parallel to length

Single mounting facility: 1.250 in (nominal)

Overall height

1.968 in (nominal)

Overall width

2.812 in (nominal)

Unthreaded mounting hole diameter

Single mounting facility: 0.281 in (nominal)

Mounting facility type and quantity

Single mounting facility unthreaded hole(s) 2

Mounting facility pattern

Single mounting facility: in-line

Terminal type and quantity

All functions screw 3

Source: US Government (DLA FLIS), October 2026 edition, a public U.S. government data release. This is not an official DLA record and may contain errors. Verify fitment before ordering. Not affiliated with or endorsed by the Defense Logistics Agency or the Department of Defense. SearchForPart does not show a price here.

About this kind of part (general, written by SearchForPart)

A part of an engine named by its use. Replaced when worn, leaking or damaged. Check the engine model and serial range.

When ordering, give the part number exactly as printed and its maker, and the make, model and year of the truck, trailer, reefer unit or machine (or the engine or unit serial number). SearchForPart shows fitment only as the source printed it: check it before you order.

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Source: US Government (DLA FLIS), October 2026 edition, a public U.S. government data release. This is not an official DLA record and may contain errors. Verify fitment before ordering. Not affiliated with or endorsed by the Defense Logistics Agency or the Department of Defense. SearchForPart does not show a price here.