EntityQ3633330· pop 8· linked from 8 articlesSM U-42Sign in to savepacinotti-class submarine of the Italian NavyConnectionsRoyal Italian NavyEntityItalyCountryWorld War IConceptAustria–HungaryEntitysubmarineEntityGerman EmpireEntityBrindisiEntityLa SpeziaEntityKingdom of ItalyEntityLericiEntitytorpedo boatEntityImperial German NavyEntitytorpedo tubeEntitykeel layingEntityship commissioningEntityGerman submarine U-42EntityCesare LaurentiEntityKaiman-class torpedo boatEntityCantiere navale del MuggianoCompanydeck gunEntityCategories1915 shipsShip infoboxes without an imageShips built in La SpeziaWorld War I shipwrecks in the Adriatic SeaWorld War I submarines of GermanyWorld War I submarines of Italy