What was found
DURING DAILY INSPECTION AFTER FLT 305 IN BWI, THE L1 CREW/PASSENGER DOOR EMERGENCY OPERATION CYLINDER PRESSURE WAS LOW. SERVICED THE EMERGENCY OPERATION CYLINDER WITH NITROGEN I/A W AMM 52-10-00-614-001. AIRCRAFT RETURNED TO SERVICE. ON JAN 8, REPLACED SEAL P/N, FE240-221-001 AND ASSOCIATED PACKINGS. SERVICED WWITH NITROGEN AND LEAK CK OK.