See if this works with your machine
This Screwdriver is designed to remove the Needleplate easily when you want to gain access to broken needles, threads, feed dogs, bobbin case and to clean out the lint from your machine. Approximately 2 1/4" in length.
Part Number: 820833006
Alternate Numbers: 366413003, 820833006, XC8349021, X55467021, X55468051, X55467051
Guaranteed to fit.