- adj. colloquial Excellent, first class.
- adj. First-class condition ship- (Inferior grades are indicated by A 2 and A 3). - original use in Lloyd's Registry
“Fortunately, Crane was able to see narrowly through gaps in the fruit trees towards a segment of the minefield, but his tank's role was strictly limited until the Armoured Recovery Vehicle arrived from A 1 Echelon - a request from Crane having been at once granted by Linkman who wanted every tank at his disposal to be mobile.”
Looking for tweets for A 1.