Leader Nut For Slack Adjuster Type Irsa-600. Drawing - Rdso Drg No. Wd-82064-S- 02-Rc, Item No.-01, Alt-7 . Mat. Spec. - As Per Drawing With Latest Revision And Amendments And Confor Ming To Rdso Spec. No. 07-Abr-1992 With Amend No. 05 Of Sept.- 2016 Or Latest. [ Warranty Period: 36 Months After The Date Of Delivery ] ]