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Service bulletin SIL 3119

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10245532
Published by NHTSA2023-11-27
Manufacturer's numberSIL 3119
Manufacturer's date2023-11-22
NHTSA componentUNKNOWN OR OTHER; EQUIPMENT

NHTSA's summary

Altec has learned that an incorrect grade auger retention pin could be installed on certain DC, DL, and DM derricks built from July 2015 to August 2023. Over time, this could result in the pin becoming damaged.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Equipment and accessories

Vehicles listed
ALTEC DIGGER DERRICK2015 to 2023

Listing a model year does not mean every vehicle of it is concerned: the document says which.