CHECK VALVE 50-380-170-11 • $450 • PARTS FOR SALE • Check Valve 50-380-170-11 removed from N6686S Baron B55. Tested perfect. Call 3868675088 for info. • Contact William Schretzmann - WING WORKS , - located Lake Butler, FL 32054 United States • Telephone: ---------- • ---------- • Posted August 14, 2025 • Show all Ads posted by this Advertiser • Recommend This Ad to a Friend • Email Advertiser • Save to Watchlist • Report This Ad