Pinion Input Shaft (First Line) As Per Drg. No. 721014410080. Note: 1) The Item Sho Uld Be Manufactured From Forged Material Only. 2) The Supply Shall Accompany The Mtc Wit H, I) The Traceability Of Forging Details Such As Heat Number, Lot Number Ii) Chemical Compos Ition, Hardness 3)The Gear Teeth Should Be Profile Ground. [ Warranty Period: 12 Months After The Date Of Delivery ] ]