Gem Bids For Rough M/cd Bowl Extn. Ring Seg. Hy-254. M - As Perdrg. Hy-254.00m Rev-01 With Matl. As Per Specn. A, Rough M/cd Upper Bearing Keeper Hy-1101.04 - Asper Drg. Hy-1101.04. C/00 With Matl. Aa19511/09, Journal Pressure Spring Housing Var-02 Hy-362.00 -un M/cd Carbon Steel Casting As Per Drg. 2613