LYNN – A Lynn teenager was ordered held on $50,000 cash bail Friday after police seized loaded guns and crack cocaine from a house where he sometimes slept.Dashawn Mosley, 19, of 501 Washington St. #309, was arrested during a traffic stop shortly after 2 p.m. Thursday.Police on surveillance outside 6 Richard St. observed Mosley get into a car and drive away after leaving the house. Officers stopped his car on Western Avenue and initially charged him with driving with a suspended license and an outstanding warrant, according to a police report.Police believed Mosley was the same person who an undercover officer spoke with on the phone in order to purchase crack cocaine minutes earlier.Armed with a search warrant, officers looked through the Richard Street apartment and found, among other items, two loaded .45-caliber handguns, 85 twist bags of crack cocaine, $670 cash and a digital scale, police said.Lynn District Court Judge Dunbar Livingston ordered the bail and scheduled Mosley back to court on April 14 for a pre-trial hearing.