Exact interchangeability is not implied, as there are some minor differences which may exist
KRL
533
534
535
538
539
540
550
555
560
565
570
575
580
585
590
PC-50
PC-51
PC-55
K-2
Scan
Unknown
Unknown
Contact Manufacturer
Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.