GEM Replacement Part number
 

Have a 1998 F250 VIN 1FTPX28L5WNA13214. Original GEM is F75B-14B205-ND (number below that part number is CC40835617).
1. Can I install a F75B-14B205-NA or does it have to be the -ND?
2. What does the -NA and -ND mean?
3. What is the CC number below the the part number? A serial number of the part?

Had an incident and lost interior light, head lights, brake lights, power windows, and windshield wipers simultaneously. Read through some threads and
did some googling and it appears I need to replace the GEM. Thanks for your help.