Please send an rfq for 564CA01Y1 to ASAP Semiconductor utilizing aerospaceunlimited.com. This part number has a corresponding nsn stock number of . The description of this part number is Replaced By 564ca04a21y00. The relevant nsn information is specified below. A dedicated account manager will contact you back from ASAP Semiconductor within 15 mins. Thank you for contacting us. Your satisfaction is our goal.