Cummins AR12858 Strainer, Sediment

Cummins AR12858 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 AR12858 as the maker's own number under government stock item NSN 4730-01-126-5179. 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 4730-01-126-5179, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.

Government item name

Strainer, Sediment

Government stock item (NSN)

4730-01-126-5179

Manufacturer code (CAGE)

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

Mounting type

Bottom: inlet connection

Body length

5.687 in (nominal)

Body width

2.545 in (nominal)

Body height

1.585 in (nominal)

Perforation diameter

0.120 in (nominal)

Perforation quantity

Per square inch: 20.0

Nominal thread size

1.125 in

Filtering media design

All filtering media responses: perforated

First intake connection type

Base: threaded external tube

First discharge connection relationship to intake connection

Not identical

First discharge connection type

Side near top: threaded external tube

First intake thread series designator

UNF

First discharge thread series designator

UNF

First intake nominal thread size

1.125 in

First discharge nominal thread size

1.125 in

First intake thread class

3A

First discharge thread class

3A

First intake thread direction

Right-hand

First discharge thread direction

Right-hand

Special features

Furnished with one coupling nut and sleeve

Material

Body: steel

Media for which designed

Fuel/oil, hydrocarbon

Surface treatment

Body: cadmium

Thread series designator

UNF

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.