Stunt Penis

Yah, anyone who watches that clip can see clearly that there is no stunt double used. When they first start taking her top off, the camera cuts away to a close up of her breasts and you think "Okay, maybe they DID use a stunt double." But it isn't long before it pulls back to a long shot that shows her face and her exposed breasts, so there's just absolutely no question it is her.

You are absolutely correct. Tom was still a newcomer when this film was made. He hardly had the clout to make any demands. It wasn't until "Top Gun" made him a superstar that he had the power to have a "no nudity" clause put into his contracts for every movie he has made since then. A decade earlier, Jan-Michael Vincent had a fit when Playboy Magazine ran a photo of his frontal nude scene from "Buster and Billie" in its annual "Sex in Cinema" issue. I once asked a friend of mine who worked for Playboy how the magazine was able to publish nude scenes from "legitimate" movies, and he told me that a photographer was dispatched to a theater showing the movie with the scene in question. After the day's final showing of the movie and the audience had gone home, the photographer paid the projectionist "bribe" money to screen the movie again, and pause it when the desired scene appeared on the screen so the photographer could get the scene Playboy wanted. I was surprised the magazine didn't do this with the Cruise/Thompson scene from "All the Right Moves" but since the two actors at the time were hardly "stars", Playboy probably decided that scene was of minimal interest and passed on it.