| Nagoya Municipal Subway 5050 series | |
|---|---|
 Nagoya Municipal Subway 5050 series set 5171 in July 2017 | |
| In service | 1992–present |
| Manufacturer | Nippon Sharyo |
| Constructed | 1992–2000 |
| Entered service | 1992 |
| Number built | 162 vehicles (27 sets) |
| Number in service | 162 vehicles (27 sets) |
| Formation | 6 cars per trainset |
| Capacity | 680 |
| Operators | Transportation Bureau City of Nagoya |
| Lines served | Higashiyama Line |
| Specifications | |
| Car body construction | Stainless steel[1] |
| Car length | 15,580 mm (51 ft 1 in) |
| Width | 2,546 mm (8 ft 4.2 in) |
| Height | 3,440 mm (11 ft 3 in) |
| Floor height | 960 mm (3 ft 2 in) |
| Doors | 3 pairs per side |
| Maximum speed | 65 km/h (40 mph) |
| Acceleration | 3.3 km/(h⋅s) (2.1 mph/s) |
| Electric system(s) | 600 V DC third rail |
| Current collector(s) | Contact shoe |
| Braking system(s) | Electronically controlled pneumatic brakes with regenerative braking |
| Safety system(s) | ATC, Train stop (Obsolete) |
| Track gauge | 1,435 mm (4 ft 8+1⁄2 in) |
The Nagoya Municipal Subway 5050 series (名古屋市交通局5050形) is a rapid transit electric multiple unit (EMU) train type operated by the Transportation Bureau City of Nagoya on the Nagoya Subway Higashiyama Line in Japan since 1992.