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Service bulletin SIL-3243

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 id11027576
Published by NHTSA2026-01-10
Manufacturer's numberSIL-3243
Manufacturer's date2026-01-09
Campaign id or software versionSIL-3243
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

Altec has learned that hydraulic hoses on certain DM-E and DH derricks, built between 2021 and 2025, can come into contact with the cord reel, causing the reel to stick. This can cause the pole guide to become inoperable.

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 DIGGER DERRICK2021 to 2025

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