Ok here is some more info from Itaq iran war that may sustain the theory that their fleet was pourly maintained.
Quote:
By 1984 it was reported that some 300,000 Iranian soldiers and 250,000 Iraqi troops had been killed, or wounded. Most foreign military analysts felt that neither Iraq nor Iran used its modern equipment efficiently. Frequently, sophisticated materiel was left unused, when a massive modern assault could have won the battle for either side. Tanks and armored vehicles were dug in and used as artillery pieces, instead of being maneuvered to lead or to support an assault. William O. Staudenmaeir, a seasoned military analyst, reported that "the land-computing sights on the Iraqi tanks [were] seldom used. This lower[ed] the accuracy of the T-62 tanks to World War II standards." In addition, both sides frequently abandoned heavy equipment in the battle zone because they lacked the skilled technical personnel needed to carry out minor repairs.
The Iran-Iraq War permanently altered the course of Iraqi history. It strained Iraqi political and social life, and led to severe economic dislocations.
http://www.fas.org/man/dod-101/ops/war/iran-iraq.htmIt also shows that they lacked the skill to use modern weopons efficently.
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August 2nd 2003
The 110th Anniversary of Yugolsaivan Aviation!
St. Elias the gardian of the Fighter pilot.