I saw that, but there's a y. y could stand for years.
19 was the number of other FBI employees that had been fired not simultaneously, but in the past year or two, for lack of candor even though it was NOT under oath i.e. McCabe's lying under oath was worse than what they got fired for.
Or, I thought McCabe was coming up on his 20th anniversary to qualify for pension. Maybe it was 22 but normally it would be a round number like 20. And if he doesn't quite make it, he would only have 19 years rather than 20.