Funeral services will be conducted Thursday at 10 a.m. in the Fairfield Funeral Home Chapel, Fairfield, for Jack LeRoy Harbert Jr., 40, 242 East Pacific St., Fairfield, who died June 9  in Fairfield. Graveside services will be held Friday at 3 p.m. in the Garden of Prayer section of Greenlawn Memorial Park. The Rev. O. B. Robertson of the First Southern Baptist Church will officiate at the graveside rites. Mr. Harbert was born in Fullerton, and had lived most of his life in Taft and Bakersfield. He had lived in Fairfield for one month. Survivors include his widow, Myrtle; a son, Michael; and a daughter, Patricia; his parents, Mr. and Mrs. J. LeRoy Harbert of Bakersfield.