Imperial Marinheiro-class corvette

*Imperial Marinheiro*-class corvette
	Caboclo (right)
Class overview
Builders	See table
Operators	Brazilian Navy; Namibian Navy;
Preceded by	Carioca-class
Succeeded by	Inhaúma-class
Built	1955
Completed	10
Active	1
Lost	1
Preserved	2
General characteristics
Type	Corvette
Displacement	911 t (897 long tons; 1,004 short tons) (standard); 1,025 t (1,009 long tons; 1,130 short tons) (full load);
Length	55.72 m (182 ft 10 in)
Beam	9.55 m (31 ft 4 in)
Draft	3.6 m (11 ft 10 in)
Installed power	1,080 hp (810 kW)
Propulsion	2 Sulzer 6TD36 diesel engines, 6 cylinders each, directly coupled to 2 shafts with fixed pitch propellers
Speed	16 kn (30 km/h; 18 mph)
Range	15,000 nm (1.5×10−8 km; 9.3×10−9 mi)
Crew	64, including 6 officers
Armament	1 x 76.5 mm (3.01 in) Mk 25 cal. 50 cannon ; 4 x 20 mm (0.787 in) Oerlikon; Mk 10 cal. 70 single mount machine guns;

The Imperial Marinheiro class is a class of corvettes of the Brazilian Navy, consisting of ten vessels.

Class overview
Caboclo (right)
Builders	See table
Operators	Brazilian Navy Namibian Navy
Preceded by	Carioca-class
Succeeded by	Inhaúma-class
Built	1955
Completed	10
Active	1
Lost	1
Preserved	2
General characteristics
Type	Corvette
Displacement	911 t (897 long tons; 1,004 short tons) (standard) 1,025 t (1,009 long tons; 1,130 short tons) (full load)
Length	55.72 m (182 ft 10 in)
Beam	9.55 m (31 ft 4 in)
Draft	3.6 m (11 ft 10 in)
Installed power	1,080 hp (810 kW)
Propulsion	2 Sulzer 6TD36 diesel engines, 6 cylinders each, directly coupled to 2 shafts with fixed pitch propellers
Speed	16 kn (30 km/h; 18 mph)
Range	15,000 nm (1.5×10⁻⁸ km; 9.3×10⁻⁹ mi)
Crew	64, including 6 officers
Armament	1 x 76.5 mm (3.01 in) Mk 25 cal. 50 cannon 4 x 20 mm (0.787 in) Oerlikon Mk 10 cal. 70 single mount machine guns