GE ASTAT XL Series - Page 41

ASTAT XL Service Manual Appendix
6.1.2 SCRs to Heatsink
Model
Bolt size
Torque (Nm)
QLxxB0023D
QLxxB0043D
QLxxB0050D
QLxxB0053D
QLxxB0076D
M5x16
5
QLxxB0097D
QLxxB0100D
QLxxB0105D
QLxxB0145D
QLxxB0170D
QLxxB0200D
QLxxB0220D
M5x20
5
QLxxB0255D
QLxxB0350D
M6x30
5
QLxxB0425D
QLxxB0500D
QLxxB0580D
QLxxB0700D
Not required
Not required
QLxxB0820D
QLxxB0920D
QLxxB1000D
QLxxX0255D
M5x20
4
QLxxX0360D
QLxxX0380D
QLxxX0430D
QLxxX0620D
QLxxX0650D
Not required
Not required
QLxxX0790D
QLxxX0930D
QLxxX1200D
QLxxX1410D
QLxxX1600D
40 DET-813