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 2925-00-549-6759
NSN 6320-01-512-2031
NSN 5965-01-058-9785
NSN 4140-01-131-3124
NSN 2925-01-648-6859
NSN 5920-01-307-8542
NSN 6320-01-176-8367
NSN 5999-01-221-8037
NSN 6685-01-303-6512
NSN 5925-00-204-0314
NSN 5985-01-495-8482
NSN 5835-00-546-4898