and so a magnet will not stick to the body of the machine
that the position finger (A2 in figure image above) of the bobbin case base enters the notch (B2) of the position plate attached to the underside of the throat plate
This is an original Singer Employee Pin noting the employees '5 or 10 years' of service
Having a numbered tension unit makes thread tension adjustments easier
When replacing the carbon motor brushes
Singer Featherweight 221 Sewing Machine, Centennial: AK592*** t-kit-item and so a magnet willStunning Centennial Featherweight in great condition. Completely serviced, cleaned, polished, electrically inspected, timed, tuned and sampled rest assured, this Featherweight 221 will be ready to sew right out of the case. Powerful original 110v motor that has been rewound to work at optimum speed and torque. AK592*** indicates an original production commission date of October 31st, 1951 and is given a Grade 8 . Be sure to click on any image above to