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Service bulletin SIL 726

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 id10165037
Published by NHTSA2019-09-19
Manufacturer's numberSIL 726
Manufacturer's date2019-08-21
NHTSA componentEQUIPMENT

NHTSA's summary

SIL 726 notified unit owners that when the unit is equipped with a platform and upper controls, the operator in the platform can not see the boom angle indicator. The operator should be able to see the boom angle indicator from either the lower operating station or the platform while using the unit. Altec has created a kit to replace the angle indicator on the side of the boom. This kit will allow the operator in the platform the ability to read the angle of the boom.

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 DERRICK2018

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