Marked w/expiration date; waterproof; heat sensing coating
Paper impregnated or coated with materials sufficiently sensitive to make a permanent record of very faint tracings produced by an electrocardiograph. It is usually rolled.
NSN 4140-00-475-5368
NSN 6645-01-650-5735
NSN 5835-00-785-7921
NSN 5945-01-103-4640
NSN 6220-00-469-3292
NSN 5925-01-473-2947
NSN 5835-01-259-0815
NSN 6105-00-553-8943
NSN 6110-01-171-4595
NSN 5935-01-366-7398
NSN 5915-01-392-3168
NSN 5910-00-816-8522