supply of swinging link pin & swinging nutswinging link pin & swinging nut,swinging link pin for connecting body to bogie to drg.no.aaa05092,alt a a nd spec.no.is:5517-93,amendment 1 & 2 or latest 31 ni1o cr3 mo6 forged, mdts -166 rev.02 or latest and mdts 150 rev-nil or latest, along with swinging nut to drg. no. aaa05090, alt c- 1 no. the firm shall fulfil the manufacturing facility as per rcf str mdst-155 or lates t. [rcf p.l.no: 33500186 ] special condition : 1) threaded portions to be properly covered b y corrugated paper of semicraft and 5 ply. 2) nut to be tied with screw as a set. 3) item to be stacked properly and packed in suitable steel pallet. 4) each pallet shall be stenciled or with rigidly fixed identification label. [ warranty period: 30 months after the date of delivery ] [quantity tolerance (+/-): 5 %age , item category : normal , total po value variation permitt ed: max 8 lacs ] ]