The Cessna 120-140 Association Forum

Double check my interpretation of IPC Pg. 38/39, Figure 20, Item 9; Springs - Brake & Rudder Return Spring

P/N: 0411837-1 = "Left" Brake & Rudder Return (This would be the cockpit Right side - Copilot Assy)
P/N: 0411837-2 - "Right" Brake & Rudder Return (This would be the cockpit Left side - Pilot Assy)

NOS Springs do NOT have the same length/reach. Confirming installation b4 I crawl under the panel.

Thanks,
Mike

They are different lengths.

Maybe this will help....