supply of stellitted items , valve cone var.00 / var.01 ( hw-169.35 ) - fully m / cd item as per drg. 21120205002 rev.04 with matl. hw19581 rev.04 , valve cone var.00 ( hw-278.77 ) -- fully m / cd item as per drg. 11132202002 rev.11 with matl. hw19581 rev.04 , valve cone var.00 / var.01 ( hw-169.44 ) -- item as per drg. 21132027002 rev.02 with matl. hw19581 rev.04 , valve cone with spindle ( hw-165.45 ) -- fully m / cd item as per drg. 11122302004 rev.05 with matl. hw19390 rev.04 , valve cone ( hw-289.92 ) -- fully m / cd item as per drg. 11122305004 rev.03 with matl. hw19390 rev.04 , angle ring ( hw-169.13.a ) -- with spare allowance as per drg 21050109009 rev.01 with matl. as per specn. hw19386 rev.03 , angle ring ( with spare dimension ) ( hw-289.49.a ) -- item as per drg. 21060127504 rev.02 with matl. hw19390 rev.04 , angle ring ( with spare dimension ) ( hw-289.47.a ) -- item as per drg. 21060127501 rev.01 with matl. hw19390 rev.04