High Tensile Transition C.B. Coupler (Bottom Operated) Without Draft Gear As Per Rdso Drawing No.- Skdl-3430, Alt.-8 Or Latest Except Item Nos. 18 To 20 & 24 To 47 (I) Rdso Specn No. 56-B D-07 M.A No. 2 Or Latest. (Ii) Rdso Drawing No.- Skdl-3430, Alt.-8 Or Latest. Part Drg. No. Sk-62724 Alt -28 Or Latest, Sk.Dl-2496 Alt6 Or Latest, Sk-69508 Alt-4 Or Latest, Skdl2494 Alt-17 Or Latest And Skdl-2 495 Alt-12 Or Latest. [ Warranty Period: 48 Months After The Date Of Delivery ] ]