
Loading the evidence…
Preparing your view.
Preparing your view.


At a glance
Grajaú-class patrol boatlarger figure on 1 of 4
Measured figures
Length
Single source46.5 m (152 ft 7 in)[source]
Length
Single sourceConfiguration
| Specification | Grajaú-class patrol boat | Saryu-class patrol vessel |
|---|---|---|
| Name | Grajaú class[source] | Saryu class[source] |
| Builders | AMRJ , Estaleiro Mauá, Peene-Werft, INACE[source] | Goa Shipyard Limited[source] |
| Operators | Brazilian Navy Namibian Navy[source] | Indian Navy Sri Lanka Navy[source] |
| Succeeded by | Macaé class[source] | Shachi class (2017) (cancelled) Shachi class (2026) |
Saryu-class patrol vessellarger figure on 3 of 4
Counts only measures both sources give with the same scope. A larger figure is not a better system.
105 m (344 ft)[source]
Bars compare reported quantities only. A larger figure does not make a system better; configurations and test conditions differ.
| In commission | 1993-present[source] | 2013 – present[source] |
|---|
| Building | 1993-2009[source] | — |
|---|
| Completed | 13 (1 Namibian Navy)[source] |
|---|
| Active | 13 (1 Namibian Navy)[source] |
|---|
| Type | Patrol vessel[source] | Offshore patrol vessel[source] |
|---|
| Propulsion | 2 MTU 16V 396 TB94 diesel engines[source] | — |
|---|
| Boats & landing craft carried | 2 × Rigid-hulled inflatable boat[source] | — |
|---|
| Sensors & processing systems | Decca 1290A , equipped with Global Maritime Distress Safety System and night vision[source] | Sperry Bridgemaster I-band navigation radar EON-51 electro-optical FCS[source] |
|---|
| Armament | 1 Bofors L/70 40 mm cannon ; 2 Oerlikon 20 mm cannon[source] | 1 × 76 mm/62 Oto Melara gun 2 × 30 mm/65 AK-630 CIWS[source] |
|---|
| Country of origin | Brazil[source] | India[source] |
|---|
| Preceded by | — | Sukanya class[source] |
|---|
| Planned | — |
|---|
| Electronic warfare & decoys | — | Sanket Mk III Electronic Support System Communication Intelligence System ELK 7036 4 × Kavach chaff launchers[source] |
|---|
| Aircraft carried | — | 1 × HAL Dhruv[source] |
|---|
| Reported operators | — |
|
|---|