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 5895-01-232-8388
NSN 6110-00-136-9590
NSN 6610-01-023-1918
NSN 5835-00-170-5238
NSN 5965-01-657-4519
NSN 6130-00-531-3326
NSN 6240-00-057-2887
NSN 5935-01-331-1615
NSN 6650-01-497-1773
NSN 5998-01-610-1940
NSN 5910-00-419-0330
NSN 7035-01-473-0517