A tapered item designed to plug temporarily, the end of a leaking boiler tube(s), condenser tube(s), and the like. Excludes plug, tube repair, expanding. See also cap-plug, radiator testing and plug, radiator test.
NSN 5950-00-186-0682
NSN 5905-00-176-2695
NSN 6105-00-308-9696
NSN 5925-01-098-9981
NSN 5998-01-317-0068
NSN 6320-01-340-4112
NSN 6145-00-494-2847
NSN 6610-00-518-4919
NSN 6105-01-094-8228
NSN 5925-01-034-7503
NSN 6645-01-323-1956
NSN 6685-01-534-4623