The ornamental design for a housing for aircompressor, as shown and described.
FIG. 1 is a front perspective view of a housing for air compressor showing my new design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a top plan view thereof;
FIG. 5 is a bottom plan view thereof;
FIG. 6 is a left side elevational view thereof;
FIG. 7 is a right side elevational view thereof;
FIG. 8 is a rear and upper perspective view thereof;
FIG. 9 is a rear and bottom perspective view thereof;
FIG. 10 is a front perspective view thereof, the openings and the ribs or protrusions depicted by means of broken lines being for illustrative purposes only and forming no part of the claimed design; and,
FIG. 11 is a rear and upper perspective view thereof, the openings and the ribs or protrusions depicted by means of broken lines being for illustrative purposes only and forming no part of the claimed design.