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 5999-00-901-4689
NSN 6110-01-400-4207
NSN 6320-00-553-8427
NSN 5998-00-352-8722
NSN 6220-00-156-0860
NSN 5835-01-362-0305
NSN 5965-01-028-6206
NSN 5855-01-649-3606
NSN 2925-01-570-2562
NSN 5920-01-535-0796
NSN 6645-00-258-8547
NSN 6145-01-032-4557