The part had an abradable coating the removal of which signified that replacement was necessary.

The current four-phase American cycle started in the days immediately following World War II with the First Turning of the Millennial Cycle, so named because it would bridge America from one millennium (the 1000s) to the next (the 2000s).

14 February 2007, NASA, “4.10.6 Subsonic Stall”, in Contingency Aborts 21007/31007, archived from the original on 2021-02-26, retrieved 2021-03-01, page 59:

We must imagine this as a set of instructions: go forth and buy tickets, so we can keep making our bonkers explosion-offs for you in the future. When asked if he had enjoyed the film, he said: “I loved it” – twice. He wore a mask.