Starter Spring / Stihl 1117 190 0601Pack Size:1GB GB34031, Stihl 1117 190 0601Edgewater 623305, ESF 123-307, Foley/PLP 123-307, Green Meadow RS207, Laser 44016, Laser 40125, NHC 269-6406, Oregon 43-699, Prime Line 7-03433, Quality 480-509, Rotary 2445, Sunbelt SP-509, Tilton H509, Tilton 561178Stihl 038, 041 (after serial #5816401), 042 (after serial #5676790), 045 (before serial #5919430), 048, 050, 051 (after serial #674961), 056,070, 076, TS350, TS360, TS510, TS760, MS380,FS410 and TS08; FS410AVE trimmers