Singer 401 403 404 500 503 bobbin case and needle plate removal - sewing machine

Tossing the securing spring plate and removing and putting back the bobbin case and the needle plate on this vintage Sewing machine

[@r.duroucher225]

These instructions are so much better than the original Singer manual. Thank you!

[@barbarajester7902]

Finally someone who shows how to do it right,thank you so much

[@user-ci2sn1nv4g]

Thank you! I thought I had ruined my mother's Singer 503 and would have to pay someone to fix the bobbin case. Your detailed presentation was perfect!

[@Peppermint1]

Welcome :)

[@christinep.5255]

This is just the information I needed for my locked-up 403a. Thank you!

[@Peppermint1]

I'm glad it helped. All the best!

[@PatriciaSpayd]

Well done! Thank you for the help!

[@Peppermint1]

Welcome

[@lesabooth5243]

Thank you very much for the detailed demonstration. I recently bought a 401a for 25 dollars at Salvation Army store

[@eward9499]

I oiled mine and came back after a day, used the blow dryer on it to warm it up and was able to move it easily with my fingers

[@Peppermint1]

Quality print 401 owner's manual ia803209.us.archive.org/27/items/singer-401-a-user-manual-en/Singer-401A_User-Manual_EN_text.pdf