Problem $2(30$ points$)$: The figure shows the bolted connection.

Design Code:

AISC: Steel Construction Manual, ${16}^{th}$ Edition

Design Data:

Tension member: L$333\frac{3}{8},$ A$572$ Gr$.50$

Bolts: A$325$X $($Group $120-$X$),\frac{3}{4}$ in$.$ diameter. Standard Holes.

Design Assumption:

Failure may occur in the EITHER the tension member $($yield or rupture$)$ or at the bolted connections $($tearout$,$ bearing, bold shear failure$)$

Neglect block shear

This is NOT a slip$-$critical connection.

Failure will not occur in the gusset plate.

What is the allowable LRFD load, $T_u?$