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Service bulletin SIL-3114

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 id11011599
Published by NHTSA2024-12-06
Manufacturer's numberSIL-3114
Manufacturer's date2024-12-06
Campaign id or software versionSIL-3114
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

Altec has learned that certain AC40 cranes built from January 2014 to September 2023 could have wear pads at the base of the boom that could fail prematurely.

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.

Vehicles listed
ALTEC AC402014 to 2023

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