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 6645-00-385-3684
NSN 6320-01-247-0898
NSN 5998-00-080-2481
NSN 5895-01-482-4374
NSN 5905-00-896-8203
NSN 5975-01-092-0295
NSN 5930-00-063-9259
NSN 6645-01-054-3969
NSN 5996-00-840-5246
NSN 5996-01-169-4794
NSN 5990-01-263-0362
NSN 5950-00-617-1172