tender for set of plugs & screws consisting of four items for wheel set of wdp4 & wdg4 locomotive.1.plug 3 / 8 pt to emd part no- 8348619 and dlw p.l. no-17300010 = 2nos. 2.plug 1/8 pt to emd part no-8348617 and dlw p.l. no-17300083 = 2nos. 3.bolt hex socket head cap 1/2-13 x 1-3/4 to emd part no-138293 and dlw p.l. no -20250010 =5 nos 4.screw hex socket head cap 1/2-13 x 3-1/4 tp to emd part no-138299 and dlw part no-20250022 =12 nos.