Detroit Diesel 5122609 Filter, Fluid

Detroit Diesel 5122609 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 Detroit Diesel 5122609 as the maker's own number under government stock item NSN 2940-00-836-8265. 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 2940-00-836-8265, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.

Government item name

Filter, Fluid

Government stock item (NSN)

2940-00-836-8265

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.

Mounting type

Side: bracket W/drilled hole

Mounting hole diameter

0.375 in (nominal)

Mounting hole quantity

4

Body outside diameter

4.875 in (nominal)

Body height

13.938 in (nominal)

Distance between mounting hole centers

3.500 in (nominal)

Design type

Reusable

Features provided

Drain plug

Bracket quantity

1

Filtering element quantity

2

Filtering media design

Single filtering media response: encased

First intake connection type

Top: threaded internal pipe

First discharge connection relationship to intake connection

Identical to first intake connection

First intake thread series designator

NPT

First intake nominal thread size

1.250 in

First intake thread direction

Left-hand

Filtering system for which designed

Full flow

Special features

Item consists of 2 filter,fluid

Material

Sediment bowl: 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)

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.