The BOBBIN (Part #10818501) is a genuine JACK original replacement part designed for JACK H2, H6, H7 F5HL and F6HL. 2030G series walking foot machines, as well as Compatible DSC246V, DSC 246V-7 and Juki DNU1541, DNU1541S series models. Manufactured to OEM specifications for precise fit and reliable performance. Equivalent Part Numbers JACK: 10818501 Compatible: 10818001 JUKI: D9117-141-E00 Compatible Machines This part fits the following industrial sewing machine models: JACK: H2, H6, H7 F5HL, F6HL. 2030G, 2060G Speedway SW 0303L, 303 PRO, SW 1541 Juki DDL8100eH/X, DU-1181, DU-1181N, DDL-201, DNU-241, DNU-241H DSC 246, DSC 246-7, 6380, 80B Compatible: DSC246V, DSC 246V-7, DSU 144N, DSU 145, DSU 145-7, LS1340, LS1341, LS1342, LS1342-7, LS2342, LS2342-7, DU1181, PLC1690, TL-2200QVP/S Longarm, Handi Quilter Longarm JUKI: DNU1541, DNU1541S Technical Specifications Brand JACK Part Number 10818501 Part Type Bobbins Condition New – OEM Original Looking for a replacement bobbin for your JACK H2 or H6 walking foot machine? This genuine OEM part is also compatible with Compatible DSC246V and Juki DNU1541 series machines. Shop with confidence — all parts ship from Miami, FL. ⚠️ Compatibility Notice: Always verify your machine model and subclass number before ordering. Part numbers and compatibility are provided as a reference only. Supra Sewing is not responsible for purchases made without confirming compatibility with your specific machine. All sales on replacement parts are final.