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 6110-01-037-2163
NSN 6650-01-456-1225
NSN 5925-00-797-0860
NSN 6110-00-907-3351
NSN 5920-01-474-6192
NSN 5935-01-239-5840
NSN 5945-01-133-1748
NSN 5855-01-348-6690
NSN 5895-01-407-8133
NSN 5960-01-063-6846
NSN 6240-01-633-9357
NSN 6220-01-416-8487