Because of Qasim's insistence, 'Abd al-Salam was incorporated into the central organization of the Free Officers in 1957. Until the 1958, revolution, he was regarded as Qasim's protege. On the eve of the revolution (July 14), 'Abd al-Salam's brigade was ordered to move to Jordan through Baghdad, but in coordination with Qasim, he entered the city and took it during the early morning hours. In the revolutionary government, he became deputy prime minister of the interior, and deputy supreme commander of the armed forces. By September 1958, he was relieved of his posts, since he supported Iraq's unification with the United Arab Republic. In November, he was arrested and sentenced to death for attempting to kill Qasim. However, he was released in early 1961, to be made figurehead president by the Ba'th regime that toppled Qasim in the Ramadan Revolution of February 8, 1963. Later that year, he ousted the Ba'th from power and became sole leader. His power base was the loyalty of the Pan-Arabian army officers, most of who came from his family's region, Ramadi.
In 1964, 'Abd al-Salam signed a unification agreement with Egypt's President Gamal Abdel Nasser and introduced social and economic changes designed to create a similar system to that of Egypt. These included the establishment of a Nasserite political party and wide-ranging nationalizations. However, actual unification with Egypt never materialized.
'Abd al-Salam's social policy caused an economic decline, and his attempt to crush the Kurdish revolt failed. 'Abd al-Salam was killed in a helicopter crash on April 13, 1966. Despite his many failures, his charisma and devotion to Islam were highly regarded by many Sunni Arabs in Iraq. The Shi'a feared him, but his religiosity and tolerance for their educational autonomy enabled the two Islamic sects to co-exist. He was succeeded by his older brother 'Abd al-Rahman Arif.
'Abd al-Salam was the second President of Iraq from 1963 till his death. He played a leading role in the coup in which the Hashemite monarchy was overthrown on July 14, 1958.
Along with Abdel Karim Qasim and other Iraqi military officers, Arif was a member of the clandestine organisation, the Free Officers of Iraq. During the summer of 1958, Prime Minister Nuri as-Said ordered Iraqi troops under Arif to aid Jordan, as part of an agreement of the Arab Federation. Instead, however, he led his army units into Baghdad and on July 14 launched a coup against the Hashemite monarchy. Qasim formed a government under the newly-proclaimed republic and Arif, his chief aide, was appointed deputy prime minister, interior minister, and deputy commander-in-chief of the armed forces.
Almost immediately however, tensions rose between the pan-Arabist Arif and Iraqi nationalist Qasim who also had the support of the Iraqi Communist Party. The former supported a union with the United Arab Republic (UAR)—composed of Egypt and Syria—under president Gamal Abdel Nasser, but the latter opposed merging with the UAR. As a result, the two leaders engaged in a power struggle, ending in Qasim prevailing and the removal of Arif from his positions on September 12. He was appointed the low-ranking post of ambassador to Bonn. Arif refused to take up the post and upon returning to Baghdad on November 4, he was promptly arrested for plotting against the state. He was sentenced to death along with Rashid Ali al-Gaylani in February 1959. Qasim had him released in November 1961.
Qasim was overthrown on February 8, 1963, by a coalition of Ba'athists, army units, and other pan-Arabist groups. Arif had previously been selected as the leader of the Iraqi Revolutionary Command Council and after the coup he was elected president of Iraq due to his popularity. Qasim pleaded with Arif to be exiled instead of executed and reminded Arif that he had commuted his death sentence two years before. Nonetheless, Arif demanded that Qasim swear to the Qur'an that it was he, Arif, who had been the real leader of the 1958 coup. Qasim refused and was consequently executed.
Although he was chosen as president, more power was held by the Ba'athist prime minister, Ahmed Hassan al-Bakr. Following a Ba'athist-led coup in Syria in March 1963, Arif entered his country into reunification talks with Syria and Egypt (which had split from the UAR in 1961). After a fallout with Nasser in July, the Ba'athist government of Iraq removed all non-Ba'athist members from the cabinet, despite Arif's support for Nasser. On November 18, Arif, with the support of disaffected elements in the military, took advantage of a split between the Ba'ath—which weakened the party—and ousted their members from the government. Arif formed a new cabinet, retaining a few Ba'athists, but mostly made up of Nasserist army officers and technocrats. He maintained his presidency and appointed himself chief-of-staff. A month later he handed the latter post to his brother General Abdul Rahman Arif, and the premiership to his confidant Lieutenant-General Tahir Yahya. In the fall of 1964, the Ba'ath attempted to depose Arif, but failed when their plot was unveiled. Arif had the conspirators, including Saddam Hussein, arrested.
On May 26, 1964, Arif established the Joint Presidency Council with Egypt. On July 14, the anniversary of the revolution, he declared the establishment of the Arab Socialist Union (ASU) of Iraq, commending it as the "threshold of the building of the unity of the Arab nation under Arab socialism." It was nearly identical in structure the ASU of Egypt and like in Egypt, many of the Arab nationalist parties were dissolved and absorbed by the ASU. Also, all banks and over thirty major Iraqi businesses were nationalized. Arif undertook these measures in an effort to bring Iraq closer with Egypt to help foster unity and on December 20, plans for union were announced. Despite this, in July 1965, the Nasserist ministers resigned from the Iraqi cabinet. President Arif played a major role in Iraq construction and developing its infrastructure.
On April 13, 1966, Arif was killed in the crash of Royal Iraqi Air Force de Havilland DH.104 Dove 1, RF392, in southern Iraq, and was replaced as president by his brother Abdul Rahman. Reports at the time said Arif had died in a helicopter accident. This was probably an act of sabotage by Ba'athist elements in the Iraqi military. Abdul Rahman al-Bazzaz became acting president for three days, and a power struggle for the presidency occurred. In the first meeting of the Defense Council and cabinet to elect a president, Al-Bazzaz needed a two-thirds majority to win the presidency. Al-Bazzaz was unsuccessful, and Abdul Rahman Arif was elected president. He was viewed by army officers as weaker and easier to manipulate than his brother.
On December 13, 2004, Arif's daughter, Sana Abdul Salam, and her husband, Wamith Abdul Razzak Said Alkadiry, were shot dead in their home in Baghdad by unknown assailants. Rafal Alkadiry, their 22-year-old son, was kidnapped, and later killed.
Alternative names include:
`Abd as-Salām `Ārif Al-jumaili
Abdul Salam Mohammed Arif Aljumaily
Arif, 'Abd al-Salam see ‘Abd al-Salam 'Arif