{"nhtsa_id":39665,"type":"service_bulletin","type_name":"Service bulletin","date_added":"1995-11-01","date":"1993-04-01","document_id":"TSI930403","mfr_campaign":null,"replaces":null,"component":"SERVICE BRAKES, AIR","mfr_system":null,"summary":"NEW ROCKWELL AUTOMATIC SLACK ADJUSTER. *TW","document":null,"url":"https://open.wenmarpro.com/bulletins/39665","components":[{"id":"brakes","name":"Brakes","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"INTERNATIONAL HARVESTER","model":"INTERNATIONAL HARVESTER","year_from":1993,"year_to":1993,"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":[]}