For cardiac testing
NSN 5855-00-821-7512
NSN 6650-01-383-2163
NSN 5945-00-540-1052
NSN 7035-00-408-8170
NSN 6650-00-466-1697
NSN 6135-01-093-7426
NSN 6150-01-107-5752
NSN 4140-00-113-8215
NSN 5930-00-900-5142
NSN 6150-01-429-5521
NSN 4140-01-565-2436
NSN 5990-00-926-4324