Horizontal Stab - Skins and Spars and Ribs ... oh my..

Progress Today:

1. Marked and dimpled the left skin.
2. Machine Countersunk both the top and bottom flanges for all number 40 holes on both the front and rear spars.
3. Riveted the Inspar web to the Stringers and cleco’d the Modified Inspar Ribs to the assembly.