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Service bulletin CSN-590

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 id10055246
Published by NHTSA2014-04-26
Manufacturer's numberCSN-590
Manufacturer's date2014-01-17
NHTSA componentEQUIPMENT

NHTSA's summary

ALTEC: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. ON CERTAIN UNITS, A WELD BETWEEN VERTICAL AND HORIZONTAL PARTS OF POLE CARRIED HAS FAILED, CAUSING POLE TO FALL AND BE DISCONNECTED FROM CARRIER. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Equipment and accessories

Vehicles listed
ALTEC ALTEC2010

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

Recalls for the same vehicles and component
10V4810002010-10-05. EQUIPMENT

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
CSN-6242015-10-14. Service bulletin. ALTEC: TSB CONTAINS AN OWNER'S NOTIFICATION LETTER. SELECT DOCUMENT SEARCH BUTTON BELOW. A NEW WINCH DRUM COVER HAS BEEN DEVELOPED TO PREVENT WINCH ROPE FROM BEING PINCHED AND/OR BROKEN CAUSING LOAD TO DROP SUDDENLY. MODEL DB37. NO YEARS LISTED. *PE
SIL 6072015-06-08. Service bulletin. ALTEC: SEE DOCUMENT SEARCH BUTTON FOR OWNERS LETTER. INFORMATION REGARDING PUMP CLUTCH CASE DRAIN IMPROVEMENT. *LJ
CSN-5872014-05-14. Service bulletin. ALTEC: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. UNITS HAVE BEEN MANUFACTURED WITH INCORRECT SPECIFICATIONS (SERRATION PATTERN) AND FAILS TO ATTACH SECURELY TO CHIPPER DRUM WHEN INSTALLED AND NEEDS REPLACING. *PE