Grain Systems Tanks PNEG-2135 - Manual (Page 84)

10. 2.66" Commercial Tank Accessories Installation
84 PNEG-2135 Construction Manual for 2.66" Corrugation 135' Diameter Tank
Inner Door Assembly (Continued)
Figure 10W shows the hinge and handle assembly onto the upper and lower inner doors. Note the hinge
orientation in detail C of Figure 10W . 5/16" x 3/4" Bolts (S-275) and nuts (S-396) are used at most
attachment points. See Figure 10W for 5/16" x 1-1/4" bolt (S-277) and 5/16" x 3/4" truss head bolt
(S-4303) usage. Note usage of latch bushing (WD-6040) where the right hand and left hand latches
(WD-6037 and WD-6038) connect to the reinforcement angle (NCWT0158). The right and left hand
latches should be placed inside the reinforcement angles and attached using 5/16" lock nuts (S-5220).
Figure 10W