SIN-502826 | Singer Bush [NLA WHEN SOLDOUT]
SIN-502837 | Singer Bed shaft
SIN-502839 | Singer Eccentric (feed drive) 502551-002 or 158233-001
SIN-502843 | Singer 457U105 Feed drawing lever
SIN-502850 | Singer Slide block bearing
SIN-502871 | Singer Pin for reverse lever
SIN-502878 | Singer Reverse lever
SIN-502892 | Singer Bush (centre)
SIN-502909 | Singer Gasket F/457G
SIN-502928 | Singer Hook shaft oil filter felt 202423
SIN-502929 | Singer Pinion use with 502684 CL-45765
SIN-502930 | Singer Seal [DISCONTINUED]
SIN-502948 | Singer Presser bar 502695
SIN-502951 | Singer Screw
SIN-502963 | Singer Washer [NLA WHEN SOLDOUT]
SIN-502987 | Singer Feed reversing plunger hole plug
SIN-502993 | Singer Needle bar or 502906 158163-0-01
SIN-503 | #503 | Adjustable Foot for Shank buttons with allen key.to go on various Button sewing machines.
SIN-503-T | Singer Taps
SIN-503000 | Singer Circlip
SIN-503051 | Singer Screw
SIN-50327 | Singer Tension Stud
SIN-50338 | Singer Feed Regal Screw
SIN-50356 | Singer Screw 1/4 24