CFR›Title 50›Chapter II›Part 223›Appendix Figure 17 to Part 223 CorpusDaily eCFRDisplayed edition2026-07-23Last updated2026-07-23 Figure 17 to Part 223—Boone Wedge Cut Escape Opening[77 FR 29911, May 21, 2012] Previous Figure 16 to Part 223 Figure 16 to Part 223—Escape Opening and Flap Dimensions for the Double Cover Flap TED Next Figures 14a and 14b to Part 223 Figures 14<span class="standard">a</span> and 14<span class="standard">b</span> to Part 223—Maximum Angle of Deflector Bars With Straight Bars Attached to the Bottom of the Frame and Maximum Angle of Deflector Bars With Bent Bars Attached to the Bottom of the Frame
