ranks (the) / rank and file

рядовий і сержантський склад армії ('шеренги' / 'шеренга і колона' = ті, що знаходяться в загальному строю)

rank-and-file member

non-commissioned officers and enlisted ranks

intelligence file

move in single/in Indian file

file a suspicious transaction report

active back-order file

march single file

target file-card

at the head of the file

case control file

personality file

officer commissioned from the ranks

reduce to the ranks

revert to the ranks

rise from the ranks

purge the party's ranks

fight in the ranks (of a regiment etc.)

in the first ranks

in the ranks of the army

position in the ranks

remain in the ranks

service in the ranks