Detroit Diesel 5189970 Shaft, Shouldered

Detroit Diesel 5189970 is a shaft 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 Detroit Diesel 5189970 as the maker's own number under government stock item NSN 3040-00-839-6258. 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 3040-00-839-6258, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.

Government item name

Shaft, Shouldered

Government stock item (NSN)

3040-00-839-6258

Manufacturer code (CAGE)

72582, ROLLS-ROYCE SOLUTIONS AMERICA INC DBA ROLLS-ROYCE SOLUTIONS AMERICA INC, NOVI, MI, UNITED STATES
Detroit Diesel part numbering. This manufacturer code is now held by Rolls-Royce Solutions America.

End similarity

Not identical

Overall length

10.188 in (nominal)

First end diameter

0.8750 in (nominal)

First end spline length

0.688 in (nominal)

First end spline minor diameter

0.8120 in (nominal)

First end spline major diameter

0.8720 in (nominal)

Second end diameter

0.8750 in (nominal)

Second end spline length

0.594 in (nominal)

Second end spline minor diameter

0.8120 in (nominal)

Second end spline major diameter

0.8720 in (nominal)

Second end internal thread length

0.594 in (nominal)

Step quantity

2

First end spline quantity

48

Second end spline quantity

48

Largest step diameter

0.875 in (nominal)

Special features

One end is tapered 0.375 in. length

Material

Steel

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)

Parts of an engine or driveline assembly named by their shape. Replaced when worn, cracked or broken. Check the assembly they belong to and the position.

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.

Availability

Not currently offered by an approved supplier. Ask us to source it and we look for a supplier.

Do you sell this part?

If you stock or supply this part, tell us about your business and what you sell.

Sell or Supply Parts

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.