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 6320-01-072-2073
NSN 6130-01-474-0436
NSN 6105-00-794-0255
NSN 5965-00-752-1007
NSN 5835-01-171-5368
NSN 5835-01-189-1852
NSN 6105-01-623-3070
NSN 6110-00-913-6474
NSN 6650-01-455-4009
NSN 5950-01-124-9514
NSN 6130-00-063-3180
NSN 5975-01-579-3432