Crank Disc For X-Class Locomotive Confirms To The Following Drawings Item No (1) - Crank Disc Front Rh Drg. No. Goc/X/Sk-13-06020 Sh 1 Of 2 Alt( 1) Qty./Set-1 No., Item No (2) - Crank Disc Front Lh Drg. No. Goc/X/Sk-13-06020 Sh 2 Of 2 Alt(1) Qty./Set-1 No., Item No (3) - Crank Disc Hind Drg. No. Goc/X/ Sk-13-06030 Alt(1) Qty./Set-2 Nos. Note Item No (1) To (3) Consists Of One Set. [ Warranty Period: 30 Months After The Date Of Delivery ] ]