How to mend Sewing Machine Singer 427 Bobbin

where can I get a thread guide post for a Singer Touchtronic?

My bobbin case for Singer 2662 will not seat right and I cannot sew?

Need a service manual for a Singer Treadle Sewing Machine Model 66-1?

singer foot pedal ?

the thread is bunching on underside of fabric it looks like birdnest?

Singer 6234 Tension problems?

Why does a sewing machine motor overheat?

Singer 507?

I'm in Australia and need a Bobbin case for a singer 196K205?

1965 Singer 275k sewing machine foot pedal?

Replacing a gear in Singer Stylist 457?

Singer zigzag 457 Stylist not threading bobbin/making stitch?

Singer 201 went bang , smelt and now won’t work?

Presser foot is loose?

How can I fix a reverse problem in my sewing machine?

Singer 188K1 presser bar stuck?

how to get the tension right on my machine?

singer HD110?

pedal machine Singer serie K10736204?

machine motor running the wrong way?

Machine Stuck in Reverse?

Bobbin won't wind?

Singer model 750 Golden touch and sew?

Hello zigzag industrial singer 457 u105 not stylist is missing stitches?

How can I replace the Top Vertical Shaft Bevel Gear for SINGER MODEL 248?

Why won't my Singer Touch Tronic pick up the bobbin thread? ?

My CG 500/550 Singer Sewing Machine's bobbin isn't working?

Engine revving up ?

What size needles can I use for my Singer 39a3?

obtain?