423:
34:
399:
356. Before joining the
Bangladesh Navy, the boat went through upgrade and refitting, extending its life to 2030. The upgrade included the installation of new sensors, modern computers and communication systems. Interior decoration and crew comfort also improved.
371:) and active acoustic homing for ASW role. ET-40 can also be used against surface ship while first stage is straight run (unguided) till passive acoustic homing mode (600m acquisition range) or
330:(improved Pike Jaw MG-100 sonar), a Chinese copy of the French DUUX-5 passive sonar, integrated by an ES5F integrated sonar system. The boat uses MRK-50 Topol (Snoop Tray) surface search
422:
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triple tube torpedo launching system. ET-40 has 30 kilometers range with speed of 25 knots or 18 kilometers range with speed of 42 knots. ET-40 use wire guidance (
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334:, a Magnavox satellite navigation system for communications, with a Type 921A electronics warfare suite.
359: torpedoes. ET-31 has a range of 15 kilometers with speed of 40 knots. ET-31 use active/passive
348:
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671:
467:"Tender Specification of ET-40 Torpedo, Torpedo Based Support Equipment and Associated Accessories"
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The boat was handed over to the
Bangladesh Navy on 14 November 2016. She reached
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8 x 533 mm (21 in) torpedo tubes(6 in the bow and 2 in the stern) for:
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guidance. ET-40 torpedo has two modes which can be launched from
492:"Bangladesh receives two refurbished Type 035 submarines from China"
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315:. She is one of the first two submarines of the Bangladesh Navy.
375:
guidance activated. Alternatively, the boat can carry up to 32
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Type E390ZC-1 diesel engine, 5,200 hp (3,900 kW)
542:"Bangladesh takes delivery of two submarines from China"
428:
BNS Nabajatra (S161) mockup at
Victory Day Parade 2016.
344:
which can launch a complement of 14 heavy weight
600:"Bangladesh's first 2 submarines commissioned"
393:People's Liberation Army Navy Submarine Force
8:
626:"Bangladesh's first submarines commissioned"
290:Carries total 14 torpedoes or 32 naval mines
574:"2 submarines for Navy arrive at Ctg port"
407:, Bangladesh on 22 December 2016. She was
411:to the Bangladesh Navy on 12 March 2017.
453:
418:
18:
30:
7:
514:"Bangladesh Navy gets 2 submarines"
340:has eight 533 mm (21 in)
16:Attack submarine of Bangladesh navy
550:. 14 November 2016. Archived from
494:. IHS Jane's 360. 15 November 2016
14:
662:Submarines of the Bangladesh Navy
421:
32:
326:uses Chinese H/SQ2-262C active
1:
233:Chinese copy of French DUUX-5
688:
309:diesel electric submarine
221:MRK-50 Topol (Snoop Tray)
103:
25:
21:
286:in the lieu of torpedoes
198:300 m (980 ft)
188:10 knots (19 km/h)
182:15 knots (28 km/h)
176:18 knots (33 km/h)
155:7.6 m (25 ft)
147:5.1 m (17 ft)
139:7.6 m (25 ft)
131:76 m (249 ft)
123:2,110 tones (submerged)
104:General characteristics
306:Type 035G (Ming class)
239:Magnavox SATNAV system
667:Ming-class submarines
391:in 1989, serving the
219:Surface search radar:
91:Pennant number: S 161
657:Ships built in Wuhan
351: torpedoes and
554:on 15 November 2016
246:Electronic warfare
113:Type 035G submarine
580:. 22 December 2016
522:. 14 November 2016
251:Type 921A EW Suite
213:processing systems
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99:In active service
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206:57 (10 officers)
75:14 November 2016
59:Wuchang Shipyard
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632:. 12 March 2017
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606:. 12 March 2017
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405:Chattogram port
395:from 1990 with
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383:Service history
369:fire-and-forget
361:acoustic homing
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313:Bangladesh Navy
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237:Communication:
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109:Class and type
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88:Identification
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387:The ship was
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225:Active sonar:
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83:12 March 2017
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634:. Retrieved
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582:. Retrieved
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556:. Retrieved
552:the original
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496:. Retrieved
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474:. Retrieved
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409:commissioned
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248:& decoys
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211:Sensors and
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120:Displacement
115:(modernized)
80:Commissioned
49:
584:22 December
558:14 November
526:14 November
498:17 November
476:26 November
377:naval mines
373:wake homing
319:Description
284:Naval mines
672:1989 ships
651:Categories
547:Yahoo News
449:References
365:Model 7436
227:H/SQ2-262C
203:Complement
195:Test depth
174:Submerged:
160:Propulsion
39:Bangladesh
440:BNS
349:anti-ship
338:Nabajatra
324:Nabajatra
301:Nabajatra
280:torpedoes
271:torpedoes
269:anti ship
186:Snorting:
180:Surfaced:
50:Nobojatra
636:12 March
610:12 March
442:Joyjatra
434:See also
389:launched
256:Armament
72:Acquired
64:Launched
415:Gallery
311:of the
56:Builder
26:History
472:. DGDP
355:
128:Length
96:Status
470:(PDF)
353:ET-40
346:ET-31
332:radar
328:sonar
304:is a
275:ET-40
266:ET-31
168:Speed
152:Depth
144:Draft
638:2017
612:2017
586:2016
560:2016
528:2016
500:2016
478:2020
299:BNS
136:Beam
67:1989
48:BNS
45:Name
653::
628:.
602:.
576:.
544:.
516:.
456:^
379:.
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588:.
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480:.
Text is available under the Creative Commons Attribution-ShareAlike License. Additional terms may apply.
