Cummins 8076 Lock, Valve Spring Retainer

Cummins 8076 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 8076 as the maker's own number under government stock item NSN 2815-00-528-6073. 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 2815-00-528-6073, under which this manufacturer's reference number is listed. Confirm compatibility and specifications with the manufacturer before ordering.

Government item name

Lock, Valve Spring Retainer

Government stock item (NSN)

2815-00-528-6073

Manufacturer code (CAGE)

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

Casehardening indicator

Not case-hardened

Overall height

0.558 to 0.560 in

Metallic hardness rating

Rockwell B 77.0 (nominal)

Thread provision

Unthreaded

Largest inside diameter

0.750 to 0.755 in

Largest outside diameter

1.030 to 1.032 in

First groove width

0.190 to 0.192 in

Minimum inside diameter

0.625 in

Largest outside width

0.200 in (nominal)

First ridge radius

0.275 in (nominal)

Second ridge radius

0.275 in (nominal)

Distance between first and second ridge centers

0.323 in (nominal)

Distance from bottom to first ridge center

0.092 in (nominal)

Distance from bottom to first groove center

0.278 to 0.279 in

First ridge width

0.184 in (nominal)

Second ridge width

0.184 in (nominal)

Outside included angle in deg

11.0

Material

Steel comp 1020

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.

Availability

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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.