{"nhtsa_id":10055249,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2014-04-26","date":"2014-03-06","document_id":"SIL-593","mfr_campaign":null,"replaces":null,"component":"EQUIPMENT ADAPTIVE/MOBILITY","mfr_system":null,"summary":"ALTEC: DUE TO MOVEMENT OF LEVELING IN LOWER BOOM WHEN TRAVELING, CAUSES SCUFF MARKS ON THE FIBERGLASS LEVELING RODS AND A KIT WAS DEVELOPED TO PROVIDE NEW BOOM BACKING PLATE THAT MOUNTS INSIDE OF LOWER BOOM. *PE","document":null,"url":"https://open.wenmarpro.com/bulletins/10055249","components":[{"id":"equipment","name":"Equipment and accessories","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"ALTEC","model":"L SERIES","year_from":2004,"year_to":2004,"match":null,"vehicle_ids":[]}],"as_of":"2026-10-19","note":"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.","attribution":[]}