ACETAMINOPHEN AND DIPHENHYDRAMINE HCL TABLET [RUGBY LABORATORIES INC.] Home ACETAMINOPHEN AND DIPHENHYDRAMINE HCL TABLET [RUGBY LABORATORIES INC.] ACETAMINOPHEN AND DIPHENHYDRAMINE HCL TABLET [RUGBY LABORATORIES INC.] PDF | XML NDC 0536-3479-06 Set ID 108a2bc2-7960-4be3-8671-577a4ed1d1bd Generic Name Product Class Product Number Application Number PART343 Related Drugs Search DailyMed Drugs