For the first time it happened one night as
0025316 and after forty-one years it flew over the earlier one as
What was it when it broke the silence for the last time after sixteen years?
0102926: The Silence of the Lambs
The numbers in the question are
IMDB codes for movies:
0025316: It Happened One Night (1934)
0073486: One Flew Over the Cuckoo's Nest (1975)
The unique thing about these movies is that they won Academy Awards in all of the five major categories (Best Picture, Best Actor, Best Actress, Best Director, and Adapted Screenplay).
To date, only one other film has done the same, 16 years after Cuckoo's Nest, in 1991: The Silence of the Lambs.
I see I have a different answer than @GentlePurpleRain, but for the same reason.
They are IMDB IDs of the three films that have won the Big Five Oscars (Best Picture, Best Director, Best Actor, Best Actress, and Best Screenplay).