US-80634C | Union-Special Feed Bar was 80634-R OR -H
US-80636 | Union-Special Bearing
US-80636-A | Union-Special needle lever Fork (Guide)
US-80637-A | Union-Special Ball Joint (left) or 6038-K
US-80637-X | Union-Special looper drive Lever.
US-80638 | Union-Special LOOPER DRIVE LEVER SHAFT LOCKER
US-80638-A | Union-Special Lever Shaft Rocker
US-80638-S | Union-Special Centering Pin
US-80639 | Union-Special rocker Shaft 80239
US-80639-C | Union-Special Bushing was 80639-A
US-80639-D | Union-Special Bushing was 80639-B
US-80639-E | Union-Special Bush
US-80639-F | Union-Special Looper Shaft Bushing
US-80640 | Union-Special rocker Shaft
US-80640-A | Union-Special Bush and 80640-D 80640-E
US-80640-D | Union-Special BUSHING
US-80640-E | Union-Special Transverse Bush
US-80642 | Union-Special Looper Drive Assembly
US-80642_Dup | Union-Special Looper Drive Eccentric
US-80643 | Union-Special needle lever SHAFT
US-80643-E | Union-Special Shaft
US-80644 | Union-Special Plug Screw
US-80645 | Union-Special Looper Drive Unit
US-80646 | Union-Special SHAFT (NLA when sold out)
US-80646-R | Union-Special BUSHING (Front)
US-80647 | Union-Special Bush (Rear)
US-80648 | Union-Special lifter LEVER F/ 80600
US-80648(A) | DO NOT USE
US-80649 | Union-Special Spring (Lifting lever)
US-80650 | Union-Special Corrector
US-80650-LA | Union-Special BEARING Shell
US-80651A | Union-Special Feed Drive Eccentric Assy inclds 80654
US-80652 | Union-Special Lower Needle Lever Correction OR 29782 OR 80652-A
US-80653-A | Union-Special Looper Thread Cord Off
US-80654 | Union-Special Bushing USE WITH 80654
US-80654-H | Union-Special stud Bushing
US-80655 | Union-Special Pin
US-80655-a | Union-Special Support Take up Roller Assy.
US-80656 | Union-Special Ball Joint
US-80657-A | Union-Special Ball Joint (new long) ( 6038
