e-312-23-0042-93-1 machining of turbine fasteners , hex screw am36x120 ( hw-046.021 -- machining as per std. st02027 ( size no. 021 ) rev.14 scrap wt : 2.061 kg per no. , coupling bolt ( hw-090.02 ) -- machining as per drg. 31430901008 rev.02 scrap wt : 3.819 kg per no. , coupling nut m30 ( hw-090.03 ) -- machining as per drg. 41430901008 rev.02 scrap wt : 1.444 kg per no. , disc ( hw-174.22 ) -- machining as per drg. 41051509002 rev.00 scrap wt : 0.065 kg per no. , pin cyl a25h8x65 ( hw-202.101 ) -- machining as per std. st05022 ( size no. 101 ) rev.04 scrap wt : 0.332 kg per no. , guide bolt ( hw-365.76 ) -- machining as per drg. 41430501082 rev.01 , coupling bolt m30 ( hw-366.12 ) -- machining as per drg. 31430501089 rev.00 , coupling sleeve ( hw-366.13 ) -- machining as per drg. 41430501084 rev.01 , coupling bolt ( hw-366.14 ) -- machining as per drg. 31430501088 rev.00 , coupling sleeve ( hw-366.15 ) -- machining as per drg. 41430501083 rev.01 , special stud. ( hw-367.66 ) -- machining as per drg. 00031301005 rev.00 => limited