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 5950-01-589-7086
NSN 5996-00-205-0211
NSN 5996-01-505-6099
NSN 5835-00-198-4936
NSN 5915-00-971-5784
NSN 5895-00-941-4644
NSN 5925-01-343-0831
NSN 7035-01-421-4446
NSN 5905-01-387-7933
NSN 5999-01-278-3265
NSN 5975-00-018-7143
NSN 6240-01-287-4345