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J42
J42 may refer to:
County Route J42 (California)
Elongated pentagonal orthobirotunda
, a Johnson solid (J42)
HMS Halcyon (J42)
, a minesweeper of the Royal Navy
Pratt & Whitney J42
, a turbojet engine
Tracheitis
This
disambiguation
page lists articles associated with the same title formed as a letter–number combination.
If an
internal link
led you here, you may wish to change the link to point directly to the intended article.