We may have found other answers which could help you.
Click here for Singer Sewing Needle
1965 Singer 275k sewing machine foot pedal?
Singer 188K1 presser bar stuck?
What size needles can I use for my Singer 39a3?
Singer 201 went bang , smelt and now won’t work?
Bobbin won't wind?
Singer zigzag 457 Stylist not threading bobbin/making stitch?