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 6130-00-246-5638
NSN 6650-01-617-0888
NSN 5895-01-253-4259
NSN 7035-00-349-8571
NSN 6135-00-455-2425
NSN 5985-01-138-1109
NSN 5945-01-331-8638
NSN 5925-01-306-4454
NSN 6220-01-600-0257
NSN 5925-01-139-9972
NSN 5998-00-084-0100
NSN 6150-01-606-8911