Brief Description: Riveted the rest of the F631 Roll Bar
Put the rear angle attachments on the roll bar. Riveted all the remaining holes. Somehow, I lost 1/16 inch after riveting. The bar now measures 42 inched even, not 42 1/16. I'll have to see how to fix that. Probably a shim of some sort. The CS4 were so easy to install. The 120 degree countersink let them lay absolutely flat. More to do on this whole assembly as I fit it to the fuselage.
