The ornamental design for an adjustingmember for a brake cylinder adjuster, is as shown and described.
FIG. 1 is a perspective view of an adjusting member for a brake cylinder adjuster showing my design;
FIG. 2 is a front elevational view thereof;
FIG. 3 is a rear elevational view thereof;
FIG. 4 is a left side elevational view thereof;
FIG. 5 is a right side elevational view thereof;
FIG. 6 is a top plan view thereof;
FIG. 7 is a bottom plan view thereof; and
FIG. 8 is a shematic view thereof, in a condition that the adjusting member for a brake cylinder adjuster is in use with a brake cyclinder adjuster; and,
FIG. 9 is a schematic view thereof, in a condition that the adjusting member for a brake cylinder adjuster is in use with a brake cylinder adjuster.
The broken line showing of the brake cylinder adjuster in FIGS. 8 and 9 illustrates the environment of the claimed design and forms no part thereof.