1 - Stern quarter :: 2 - Universal joints of rudder poles :: 3 - Rudder links :: 4 - Rudder poles :: 5 - Rudders :: 6 - Starboard aft hydrofoil :: 7 - Hydrofoil pole :: 8 - Starboard shaft :: 9 - Stern torpedo tube :: 10 - Compressed air cylinders :: 11 - Navigation light cover :: 12 - Deck fixed banister :: 13 - Hydrofoils control joint :: 14 - Rudders control joint :: 15 - Hydrofoils control arm :: 16 - Shaft arm :: 17 - Shaft arm housing / tight valve :: 18 - Rudders control motor :: 19 - Air compressor :: 20 - Oxygen cylinder :: 21 - Auxiliary pump :: 22 - Diesel engine exhaust :: 23 - Container for stern reserve torpedo :: 24 - Exhaust silencers :: 25 - Rudders control wheel :: 26 - Reserve torpedo :: 27 - Control panel for larboard batteries :: 28 - Larboard electrical control main panel :: 29 - Grease valve for shaft arm :: 30 - Main reducing gear boxes / clutches :: 31 - Auxiliary generators :: 32 - Main electrical motors :: 33 - Engine gearbox / clutch :: 34 - Pressured oxygen cylinders :: 35 - Compressed air cylinders for starboard engine starter :: 36 - Diesel engines with six cylinders and four valves Germaniawerft F46 (with feeding compressors) :: 37 - Compressed air cylinders :: 38 - Air inlet main duct :: 39 - Air inlet control valve :: 40 - Engine starters :: 41 - Machinist :: 42 - Air inlet exudation valve :: 43 - Kitchen :: 44 - Kitchen hatch :: 45 - Keel :: 46 - Hatch :: 47 - Non-commissioned officers dining room and cabin :: 48 - Compressed air cylinder :: 49 - Stern batteries room :: 50 - Radio antennas :: 51 - Insulators :: 52 - Antenna external connections (stern) :: 53 - Flag pole :: 54 - Cannon platform safety banister :: 55 - C30 20 mm cannon :: 56 - Elevation control wheels :: 57 - Air inlet for diesel admission system :: 58 - Commander flag pole :: 59 - Attack periscope :: 60 - Compass :: 61 - Antenna :: 62 - Control room / aerial search periscope :: 63 - Attack periscope external compartment :: 64 - Bridge hatch :: 65 - Foam deflector :: 66 - Antenna connection (prow) :: 67 - Waves deflector :: 68 - Safety banister :: 69 - Main compass :: 70 - Shaft counter :: 71 - Attack computer :: 72 - Bridge access hatch :: 73 - Periscope control wheel :: 74 - Surface tube for ship air inlet :: 75 - Surface tube for diesel air inlet :: 76 - Main immersion tank pump :: 77 - Stern bulkhead :: 78 - Tight hatch :: 79 - Main control station for all immersion and balancing tanks :: 80 - Auxiliary controls valve :: 81 - Main immersion tank :: 82 - Stern hydrofoils control station :: 83 - Oxygen cylinders :: 84 - Prow hydrofoils control station :: 85 - Helmsman :: 86 - Aerial search periscope wheel :: 87 - Commander :: 88 - Ignition system switches :: 89 - Prow main bulkhead :: 90 - Prow tight hatch :: 91 - Radio room :: 92 - Keel ballast :: 93 - Main fuel tank :: 94 - Powder magazine :: 95 - Wash water tank :: 96 - Sonar listening room :: 97 - Sonar operator :: 98 - C35 88 mm cannon :: 99 - Main cannon ring :: 100 - Tight container for ready to use 88 mm ammo :: 101 - Lockers :: 102 - Bunk beds :: 103 - Batteries :: 104 - Pantry :: 105 - Bollards :: 106 - Cargo hatch for bow torpedoes :: 107 - Access door :: 108 - Compressed air cylinders :: 109 - Reserve torpedoes :: 110 - Access hatch to reserve torpedo container :: 111 - Access hatch to boats :: 112 - Tight container for bow reserve torpedo :: 113 - Winch speed deck control :: 114 - Winch deck brake :: 115 - Winch removable head :: 116 - Sonar :: 117 - Windlass transmission speed deck control :: 118 - Windlass transmission deck brake :: 119 - Winch / windlass gears :: 120 - Winch / windlass internal speed control :: 121 - Winch / windlass transmission motor :: 122 - Gear reducer box :: 123 - Universal joint :: 124 - Transmission arm :: 125 - Compressed air reserve for bow torpedo tubes :: 126 - Hydraulic controls for hydrofoils transmission arm :: 127 - Hydrofoils transmission motor :: 128 - Altitude control arm :: 129 - Hydrofoil tensor :: 130 - Starboard bow hydrofoil :: 131 - Hydrofoil protector :: 132 - Hydrofoil control arm :: 133 - Torpedo tubes :: 134 - Pressure hull fore end :: 135 - Anchor windlass transmission arm :: 136 - Anchor windlass :: 137 - Anchor chain :: 138 - Anchor compartment (starboard only) :: 139 - Anchor :: 140 - Starboard doors of torpedo tubes exit compartment :: 141 - Bow trailer hitch :: 142 - Hull reinforcement arch