An assembled unit which may consist of tubes, tube sheets, baffles and fins, which comprise the basic heat transfer element of a heater, fluid, industrial. Excludes hot water cores.
NSN 6685-01-292-1199
NSN 6645-00-592-9596
NSN 5905-01-173-1498
NSN 5930-01-337-9180
NSN 6110-01-236-5890
NSN 6135-01-548-1423
NSN 6240-00-553-8891
NSN 6620-01-599-2011
NSN 6145-00-789-0844
NSN 5985-01-639-8150
NSN 5925-00-081-9135
NSN 5835-01-645-2892