600 iu
No other part numbers with same form, fit, and function found.
NSN 6650-00-445-1427
NSN 5930-01-335-0379
NSN 6220-00-948-1034
NSN 4140-01-174-9335
NSN 6685-00-830-1574
NSN 2925-00-233-5644
NSN 5895-00-570-4251
NSN 6135-01-366-9633
NSN 6135-00-985-7887
NSN 5990-00-226-1152
NSN 6645-00-410-2395
NSN 5950-00-861-5104