Date:	4-8-2019
Number of Hours:	5.60
Brief Description:	Sealing the Tanks
Today I worked on prepping the left tank for sealing. I roughed all the mating surfaces with a scotchbrite pad. I then moved on to back riveting the stiffeners. Once I had those sealed and riveted I riveted on the drain flange and the filler flange. One of the filler flange rivets didn't seat to my liking so I will drill that out and put another one in tomorrow.