Je OVERALL ASSEMBLY DIMENSIONS: EXTERNAL 66.5 x 66.5 x 28 INTERNAL 55.4 x 55.4 x 22 66.50 [2.62] 55.40 [2.18] 66.50 [2.62] 55.40 [2.18] 18.50 [0.73] =78 1 4.50 [0.18] 3 SECTION A-A 61.50 [2.42] 50 [1.97] 28 [1.10] 2120 66.50 [2.62] 61.50 [2.42) 28 [1.10] \SECTION B-B TOP A | . %, gruff " nee o =80 61.50 [2.42] 19 [0.75] BASE 66.50 [2.62] ASSEMBLY 61.50 [2.42] 66.50 [2.