Serna-class landing craft

| sclass = 2

}}{{Infobox ship image

| Ship image = «Д-156».jpg

| Ship caption = Project 11770 landing craft D-156

}}

{{Infobox ship class overview

| Name = Project 11770 Serna class

| Builders = Vostochnaya Verf

| Operators = *{{navy|Russia}}

• {{navy|United Arab Emirates}}

| Class before =

| Class after =

| Subclasses =

| Cost =

| Built range = 1994–2014

| In service range = 1994–present

| In commission range = 1994–present

| Total ships building =

| Total ships planned = 17

| Total ships completed = 16

| Total ships cancelled =

| Total ships active = 13

| Total ships laid up =

| Total ships lost = 2

| Total ships retired = 1

| Total ships preserved =

}}

{{Infobox ship characteristics

| Hide header =

| Header caption =

| Ship class =

| Ship type = Landing craft

| Ship tonnage =

| Ship displacement = 61 tons (empty)

| Ship length = {{cvt|25.65|m|ftin}}

| Ship beam = {{cvt|5.66|m|ftin}}

| Ship height =

| Ship draught =

| Ship draft = {{cvt|1.52|m|ftin}}

| Ship depth =

| Ship hold depth =

| Ship decks =

| Ship deck clearance =

| Ship ramps =

| Ship ice class =

| Ship power =

| Ship propulsion = * 2 × {{cvt|3300|hp|lk=in}} M-503A-3 diesels (№807-811 – 2 × {{cvt|2000|hp}} MTU16V2000M90 diesels)

• 2 × 16 kW DG-16/1500 diesel generators

| Ship sail plan =

| Ship speed = {{convert|30|kn|lk=in}}

| Ship range = {{unbulleted list|{{cvt|600|nmi|lk=in|abbr=on}} at {{convert|12|kn}}|{{convert|100|nmi|abbr=on}} at {{convert|30|kn