supply of leader nut with circlip and dog pin for sab to drg no. wd-82064-s/02 rc, alt -7 item 1 (leader nut), wd-82064-s/08 rc, alt-9 item 3 (circlip), wd-82064-s/05 rc, alt.7 item 3 ( dog pin), specn. 07-abr-92, amendt.no.5 of sept.2016. [ warranty period: 36 months after the d ate of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ] - leader nut with circlip and dog pin for sab