|Body and chassis|
|Floor type||Step entrance|
|Chassis||Foden steel ladder frame|
|Capacity||Up to 76 Seats|
|Transmission||Allison MT640 Torque converter|
|Curb weight||Around 10 tonnes unladen|
Foden was primarily a truck manufacturer, although it had also built bus chassis in the past, whilst Northern Counties was a bus body manufacturer, building bodywork onto chassis produced by other companies. At the time of the design's conception, British Leyland had by far the largest share of the market for double-decker buses in the UK, with its Atlantean, Fleetline and Bristol VR models. The Foden NC was intended to compete against these for a share of this market.
The Foden-NC was a semi-integral design, meaning that it has an underframe (chassis), but that the bodywork is also structurally load-bearing.
The transmission proved to be a weakness, with the Foden transfer box being prone to failures and the Allison gearbox inefficient. Derby City Transport refitted its Foden NC with Voith transmission in an attempt to overcome the problems.
In appearance, the Northern Counties bodywork was very similar to the style built on other chassis.
Only seven vehicles were completed, one of which carried bodywork built by East Lancs instead of Northern Counties. An eighth, partially completed, bus was used for testing.
The vehicles went to the following operators:
- SELNEC: two, registered LNA 258P & PNE 358R, numbered 1435 & 1436
- West Yorkshire Passenger Transport Executive: one, registered TUB 250R, numbered 7250
- West Midlands Passenger Transport Executive: one, registered ROC 300R, numbered 6300
- South Yorkshire Passenger Transport Executive: one (with East Lancs body), registered SWG 311S, numbered 511
- Derby City Transport: one, registered WTO 101S, numbered 101
- Potteries Motor Traction: one, registered WVT 900S, numbered 900