Foot for Fisher 400-C Preamplifier

thingiverse

Replacement Foot for Vintage Fisher Preamp Found; Slight Adjustment Necessary. A vintage replacement foot has been located for a late 1950s Fisher 400-C preamp, which is likely also compatible with other Fisher models of the era. Some users have reported that the replacement foot might be slightly taller than expected due to the variability in printer tolerances and the age of the equipment (approximately 60 years). To achieve a precise fit, simply place the replacement foot top-side down on a piece of sandpaper and lightly sand it until it is perfectly fitted into place. This process should be repeated several times to ensure an optimal fit.