CFR /  Title 14  /  Part 27  /  Sec. 27.1194 Other surfaces.

All surfaces aft of, and near, powerplant compartments, other than tail surfaces not subject to heat, flames, or sparks emanating from a powerplant compartment, must be at least fire resistant. [Amdt. 27-2, 33 FR 964, Jan. 26, 1968]