{"nhtsa_id":10000515,"type":"service_bulletin","type_name":"Service bulletin","date_added":"2003-02-28","date":"2002-11-08","document_id":"121024","mfr_campaign":null,"replaces":"121024","component":"STRUCTURE:FRAME AND MEMBERS","mfr_system":null,"summary":"SEVERE SERVICE BACK-OF-CAB CROSSMEMBERS. *TT","document":null,"url":"https://open.wenmarpro.com/bulletins/10000515","components":[{"id":"structure-body","name":"Body and frame","parent":null}],"codes":[],"topics":[],"vehicles":[{"make":"MACK","model":"CL","year_from":null,"year_to":null,"match":"exact","vehicle_ids":[]},{"make":"MACK","model":"RD SERIES","year_from":null,"year_to":null,"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":[]}