Detroit Diesel 5154221 Cover, Access

Detroit Diesel 5154221 is a cover 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 5154221 as the maker's own number under government stock item NSN 5340-00-388-2638. 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 5340-00-388-2638, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.

Government item name

Cover, Access

Government stock item (NSN)

5340-00-388-2638

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.

Hole diameter

0.406 in (nominal)

Width

4.875 in (nominal)

Flange thickness

0.094 in (nominal)

Length

10.625 in (nominal)

Inside width

3.750 in (nominal)

Inside length

9.500 in (nominal)

Hole quantity along length

2

Distance between holes along length

5.750 in (nominal)

Distance from first hole centerline to end along length

2.438 in (nominal)

First recess inside height

0.531 in (nominal)

Body thickness

0.094 in (nominal)

Securing device type

Threaded fastener

Inside angle

68.0 degrees (nominal)

Special features

With cross-sectional 0.125 in. outside corner radius,with cross-sectional 0.125 in. inside corner radius,with 0.750 in. radius,with 0.750 in. radius ear type construction on top of cover at each hole

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.

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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.