cooling fin

conical fin

control fin

fin

fin assembly

guidance fin

hydrodynamic control fin

retarded tail fin

stabilizer fin

vertical stabilizer (fin)

folding-fin aircraft rocket (FFAR)

caliber-fin-stabilized projectile

fin-stabilized projectile

HE fin-stabilized projectile

rifled-bore AT fin-stabilized discarding sabot projectile

rotating grooved AT fin-stabilized discarding sabot projectile

slow-rotation fin-stabilized HEAT projectile

slow-spinning fin-stabilized HEAT projectile

supercaliber fin-stabilized projectile

dorsal fin

fin (mounting) frame

fin framework

ventral fin

elevon fin

tail fin (stabilizer)

anti-tank discarding sabot fin-stabilized projectile (ATDSFS)

armour-piercing, fin stabilised, discarding sabot - tracer projectile (APFSDS-T)

armour-piercing, fin stabilised, discarding sabot (APFSDS)

fin stabilized armor piercing discarding sabot (FSAPDS)

high velocity armor piercing discarding sabot fin-stabilized projectile

kinetic energy armour-piercing fin stabilized discarding sabot round

air cooling system

cooling system