The workload split between TPFI and LPFI became more apparent as the MiG-29 filtered into front line service with the Soviet Air Forces (Russian: Voenno-Vozdushnye Sily ) in the mid-1980s.
Beban kerja yang dipecah antara LPFI dan PFI terlihat lebih jelas ketika MiG-29 ditunjuk ulang menjadi gugus tugas garis depan bersama Angkatan Udara Soviet (Russian: Voenno-Vozdushnye Sily ) pada medio 1980an.