{"nhtsa_id":11014468,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2025-02-25","date":"2025-02-25","document_id":"SIL-3205","mfr_campaign":"SIL-3205","replaces":null,"component":"SUSPENSION; UNKNOWN OR OTHER","mfr_system":null,"summary":"Altec has learned that the torsion bar frame plates cap screws on certain AT37/40G aerial units mounted on 60” CA chassis built from August 2017 to September 2018 could be torqued to the incorrect value. This could cause premature wear on the cap screws.","document":{"url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11014468-0001.pdf","alternate_url":"https://static.nhtsa.gov/odi/tsbs/2025/MC-11014468-9999.pdf","confirmed":false},"url":"https://open.wenmarpro.com/bulletins/11014468","components":[{"id":"suspension","name":"Suspension","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"ALTEC","model":"AERIAL DEVICE","year_from":2017,"year_to":2018,"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":[]}