It's stated that silly putty was created in 1949 when it was actually created in 1943.
The lighting in the washroom scene, when BJ and Hawkeye are arguing about their affections for the correspondent, is way too bright casting shadows everywhere.
BJ refers to The Little Old Lady From Pasadena, substituting the word General for Lady. However the song he paraphrases was not written and recorded until 1964, slightly more than ten years after the Korean Wat occurred.
Aggie bunks with Hot-Lips even though they have a V.I.P tent.