Pneumatic valve naming

[Magnus Forsberg]

I have to agree with Steffen here. The c01, c02, .. suffix is the best way to go here.

This thread started with the naming of the valve, and that valve, and three older pneu cylinders, are the only affected parts.
I think they should be renumbered instead of introducing a third way of numbering parts.

Renumber these official files, and create Move to-files.
99798a => 99798c01
99798b => 99798c02

74981a => 74981c01
74981b => 74981c02

74982a => 74982c01
74982b => 74982c02

Old parts, at the Part Tracker
47223 => 47223a
47223a => 47223ac01
47223b => 47723ac02
47223c => 47723ac03

New parts, at the Part Tracker
19475-p1 => 19475c01
19475-p2 => 19475c02

19476-p1 => 19476c01
19476-p2 => 19476c02

19478-p1 => 19478c01
19478-p2 => 19478c02

47223-v2 => 47723b
47223-v2-p1 => 47223bc01
47223-v2-p2 => 47723bc02
47223-v2-p3 => 47723bc03

And this part is still missing from the PT.
It is only present, as a mock-up, in Philo's mpd-file of the MB truck

19482 Technic Pneumatic Pump 1 x 1 6L with Stepped Outlet (link to Bricklink)
19482c01
19482c02


All other pneu-parts are allready using the c01-suffix for different positions:
4694c01 - c03, Valve
47224c01 - c02, Cylinder
127c01 - c02, Cylinder
2793c01 - c02, Cylinder
335c01 - c02, Cylinder
2797c01 - c02, Pump