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Permit vs November

Permit vs November at a glance — displacement 3,810 vs 3,065 tons, length 84 vs 107 m, speed 15 vs 15 knots, crew 112 vs 104.

November submarine side profile drawing
🇷🇺 November
Specifications
Permit November
Origin 🇺🇸 United States 🇷🇺 Ex-USSR
Category Submarine Submarine
Type Nuclear-powered attack submarine Nuclear-powered attack submarine
Manufacturer Portsmouth Naval Shipyard Sevmash
Year introduced 1961 1959
Number built 14 units 14 units
Estimated unit price NA NA
Displacement 3,810 tons 3,065 tons
Maximum speed 15.0 knots 15.0 knots
Range Unlimited Unlimited
Length 84.9 m 107.4 m
Beam 9.6 m 7.9 m
Crew 112 104
Max depth 400 m 340 m
Performance Radar Chart
Armament & Systems
Permit November
Armament
  • 4 × 21 inch (533 mm) torpedo tubes amidships
  • 12-18 × Mark 37 torpedoes (later Mark 48s)
  • 4-6 × UUM-44 SUBROC anti-submarine missiles
  • 4 × UGM-84 Harpoon anti-ship missiles
  • 8 533 mm bow torpedo tubes (20 torpedoes SET-65 or 53-65K)
Propulsion 1 S5W PWR, 2 steam turbines, 15,000 shp (11 MW), 1 shaft two water-cooled reactors VM-A 70 MW each with steam generators, two turbogear assemblies 60-D (35,000 hp total), two turbine-type generators GPM-21 1,400 kW each, two diesel generators DG-400 460 hp each, two auxiliary electric motors PG-116 450 hp each, two shafts
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Frequently Asked Questions

Which has greater displacement, the Permit-class or November-class?
The Permit-class has greater displacement at 3,810 tons compared to the November-class's 3,065 tons.
Which is faster, the Permit-class or November-class?
The November-class is faster with a maximum speed of 15 knots compared to the Permit-class's 15 knots.
Which has longer range, the Permit-class or November-class?
Both the Permit-class and November-class are nuclear-powered and have unlimited range, limited only by food supplies and crew endurance.
Which is longer, the Permit-class or November-class?
The November-class is longer at 107.4 meters compared to the Permit-class's 84.9 meters.
How many crew members do the Permit-class and November-class have?
The Permit-class has a larger crew complement of 112 compared to the November-class's 104 crew members.
Which can dive deeper, the Permit-class or November-class?
The Permit-class can dive deeper with a maximum depth of 400 meters compared to the November-class's 340 meters.
Which has been built in greater numbers, the Permit-class or November-class?
Both the Permit-class and November-class have been built in equal numbers with 14 vessels each.