We claim the ornamental design for an aerosol can body, as shown and described.
FIG. 1 is a front view of an aerosol can body, showing our new design;
FIG. 2 is a rear view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof; and,
FIG. 7 is a cross-sectional view taken along line 7-7 as seen in FIG. 1.
The broken lines showing the remainder thereof are for environmental purposes only and form no part of the claimed design. The dot-dash broken lines denote the boundary between the claimed part and the unclaimed part.