"PO"@en-us . . "110420809"^^ . . "0.25"^^ . . . . . . . . "0"^^ . "10420809-n"^^ . "petty officer"^^ . . "P.O."@en-us . "109745455"@en-us . . "petty officer"@en-us . . "a noncommissioned officer in the Navy or Coast Guard with a rank comparable to sergeant in the Army"@en-us .