16.257M 16.257MHZ 16.25MHZ 16.26MM-76.2MM-25-5590H-05 16.26MM-76.2MM-25-8810 16.26MM-76.2MM-25-8815 16.275M 16.2MHZ 16.32M(DSA321SD) 16.32MHZEX1A-CFPT9006