I'm working on my first T-19. The Inductance tuning is almost frozen, but not quite. I've removed that assembly consisting of L-52, O-53, and O-51 and associated brackets. I've removed the securing clips on the right side, but O-51/52 don't come out. I'm assuming the clips actually secure small screws? Thought I'd ask before I bugger something up! 73 Mark K3MSB