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 6145-00-336-8257
NSN 6110-01-462-0214
NSN 5999-01-487-5668
NSN 5835-01-392-7683
NSN 6145-00-809-4279
NSN 5985-01-205-4756
NSN 6320-01-294-2500
NSN 5835-00-763-2938
NSN 5945-01-428-4033
NSN 5920-01-155-1128
NSN 5985-00-609-7322
NSN 6620-01-591-6681