Bolster Spring Outer For Casnub Bogie, To Drawing /Specification Rdso /Wd- 83069-S-01, Alt. No. 17, Item No.- 1. [ Warranty Period: 30 Months After The Date Of Delivery ] [Quantity Tolerance (+/-): 5 %Age , Item Category : Normal , Total Po Value Variation Permit Ed: Max 8 Lacs ] ]