| Answer | Crossword Clue |
|---|---|
| SST | Former fast flier: Abbr. |
| SST | Former fast flier |
| SST | Former fast flier into JFK |
| SST | Former fast flier, for short |
| SST | Former fast flier across the Atl. |
| SST | Fast flier: Abbr. |
| SST | Fast flier, formerly (abbr.) |
| SST | Former Air France flier: Abbr. |
| SST | Former Mach 2 flier: Abbr. |
| SST | Former fast plane: Abbr. |
| SSTS | Former fast fliers: Abbr. |
| SSTS | Former fast planes: Abbr. |
| OWNS | Former fast fliers: Abbr. |
| SSTS | Fast former fliers: Abbr. |
| SSTS | Former fast jets: Abbr. |
| SSTS | Former fast-flying planes: Abbr. |
