How many t class submarines are there?

Trafalgar-class submarine

Class overview
In service	1983–present
Completed	7
Active	2
Laid up	1

Do you get your own bunk on a submarine?

It is the first submarine in which all crew members have their own bunk to sleep in during their “six hours on, six hours off” shift pattern, rather than having to “hot-bunk”. Traditionally, two submariners on opposite shifts often had to share the same bunk.

How deep can a Gato class submarine dive?

300 ft
Gato-class submarine

Class overview
Speed	21 knots (39 km/h) surfaced 9 knots (17 km/h) submerged
Range	11,000 nautical miles (20,000 km) surfaced at 10 knots (19 km/h)
Endurance	48 hours at 2 knots (3.7 km/h) submerged 75 days on patrol
Test depth	300 ft (90 m)

How many hunter killer submarines are there in the UK?

An MOD source says the subs are “operationally capable”, but none of the seven-ship fleet is currently out on duty. The Royal Navy’s entire fleet of hunter-killer submarines is out of action. Six of Britain’s seven attack subs are either undergoing repairs or a refit.

What do submariners do when not at sea?

They do still get to enjoy a daily work-out, with 24/7 gym facilities on-board, including a rowing machine, treadmill and weights. A doctor is also on-hand to make sure the crew stays healthy, while the highlight of the 160 submariners’ working day is food.

Is it hot on a submarine?

Even though the entire submarine has air cooling facility, only two decks are air-conditioned. The temperature in the rest of the submarine is around 30-35 degrees and the crew works in sweltering heat. The quality of the air is monitored constantly for impurities.

How deep did ww2 subs go?

World War II German U-boats generally had collapse depths in the range of 200 to 280 metres (660 to 920 feet). Modern nuclear attack submarines like the American Seawolf class are estimated to have a test depth of 490 m (1,600 ft), which would imply (see above) a collapse depth of 730 m (2,400 ft).