It would be kind of interesting to compile a list of all the films and TV episodes in which actors wore the space suits created for Destination Moon-- or suits much like them.
Apparently, after the 1950 release of DM, the suits became available for use by other productions-- and Hollywood's interest in spaceflight was just beginning.

Photo by Allan Grant, copyright 1950 Time, Inc.
In addition to the costumes used in the movie itself, many similar suits were produced for promotions at theaters, and some of those probably found their way into the warehouses of costume-rental firms.
DM-like suits turned up in Cat Women of the Moon, the Three Stooges' Have Rocket, Will Travel, Abbott and Costello Go to Mars, and episodes of The Twilight Zone and The Time Tunnel. And, I'm sure, many more.
Do you know of any other examples?
Apparently, after the 1950 release of DM, the suits became available for use by other productions-- and Hollywood's interest in spaceflight was just beginning.
Photo by Allan Grant, copyright 1950 Time, Inc.
In addition to the costumes used in the movie itself, many similar suits were produced for promotions at theaters, and some of those probably found their way into the warehouses of costume-rental firms.
DM-like suits turned up in Cat Women of the Moon, the Three Stooges' Have Rocket, Will Travel, Abbott and Costello Go to Mars, and episodes of The Twilight Zone and The Time Tunnel. And, I'm sure, many more.
Do you know of any other examples?