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 2925-01-619-4825
NSN 5996-01-293-1573
NSN 5960-00-869-2853
NSN 6110-01-444-3302
NSN 5965-00-332-8698
NSN 5895-00-756-6862
NSN 5945-00-619-3553
NSN 6645-01-108-7904
NSN 5915-01-212-2988
NSN 5930-00-422-3878
NSN 6240-01-062-0878
NSN 6685-01-005-8982