english: The UH-60A entered service with the U.S. Army in 1979, to replace the Bell UH-1 Iroquoisas the Army's tactical transport helicopter.
non_english: UH-60A ngetik layanan karo Angkatan Darat AS 1979, kanggo ngganti Bell UH-1 Iroquois minangka Tentara kang helikopter transportasi taktik.