Hexagonal socket screw

Listed on the following equipment:
LifeSpan - TR1000B - (10B)
LifeSpan - TR1200B - (AR**B)
LifeSpan - TR1200B - (AR**C)
LifeSpan - TR1200B - (AR**D,12B)
LifeSpan - TR3000i - (AC**D)
LifeSpan - TR3000iT - (AC**E,T3K)
LifeSpan - TR4000i - (AD**D)
LifeSpan - TR4000iT - (DN**A,DN**B,T4K)
LifeSpan - TR5000B - (AZ**A)
LifeSpan - TR5000B - (AZ**B)
LifeSpan - TR5000B - (AZ**C,5KB)
LifeSpan - TR5000B - (BJ**A)
LifeSpan - TR5000i - (AM**C)
LifeSpan - TR5500i - (CT**A)
LifeSpan - TR5500iM - (T5M)
LifeSpan - TR5500iT - (CT**B)
LifeSpan - TR5500iT - (CT**C,T55)
LifeSpan - TR6000i - (CG**A)
LifeSpan - TR6000i - (CG**B)
LifeSpan - TR6000iT - (T6K)

* Images may not be identical to part.