Cummins 3007307 Pulley, Groove

Cummins 3007307 is a pulley 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 3007307 as the maker's own number under government stock item NSN 3020-01-109-7678. 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 3020-01-109-7678, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.

Government item name

Pulley, Groove

Government stock item (NSN)

3020-01-109-7678

Manufacturer code (CAGE)

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

Furnished items

Lightening hole and bore

Groove depth

0.062 in (nominal)

Groove width

0.062 in (nominal)

Outside diameter

5.815 in (nominal)

Overall length

2.595 in (nominal)

Thread size

3/8-16

Bore diameter

1.179 in (nominal)

Bore length

1.094 in (nominal)

V groove angle in deg

20.0

Securing hole quantity

2

Hub outside diameter

AA end: 5.815 in (nominal)

Face width

1.694 in (nominal)

Design form

Plain

Bore type

Straight

Groove quantity

26

Hole location

180 degrees from center line of bore

Securing method

Threaded hole(s)

Groove shape

V

Securing location

AA end

Material

Overall: 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)

Drive the alternator, fan, water pump or compressor. Cracks, glazing, squeal or a worn pulley groove call for replacement. Check length, width and rib or groove count.

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.