Crossword Clue:

Brief moment in time Abbr

AnswerCrossword Clue
MSECBrief moment in time: Abbr.
NSECBrief moment of time (abbr.)
NSECBrief moment of time (Abbr.)
SECBrief moment in time
ONESECBrief moment in time
TRICEBrief moment of time