Sony MZ-NH600 - Set Chassis Assy; Gear (BSA), Gear (SB)

MZ-NH600
9
3-6. SET CHASSIS ASSY
3-7. GEAR (BSA), GEAR (SB)
1 torsion coil spring (R)
2 extension spring (R)
5 two screws
3 compression coil spring (open)
4 open slider
6 battery case
7 set chassis assy
1 self tap screw
2 thrust retainer spring
3 washer (0.8-2.5)
4 gear (BSA)
5 gear (SB)