The F-sharp suspended fourth chord (abbreviated "F#sus4 chord") is a triad consisting of the notes F, B, and C. The chord is formed by replacing the third of a F-sharp major chord with a perfect fourth.

Name
F-sharp suspended fourth chord
Notes
F B C
Intervals
1 4 5
Chord symbol
Fsus4
Alternative symbols
F(sus4) Fsus
Type
Triad (three-note chord)

F#sus4 chord on piano

F#sus4 chord on guitar

F#sus4 chord on ukulele

F#sus4 chord on the staff