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 6110-01-461-6288
NSN 5996-01-324-1827
NSN 5835-01-578-3443
NSN 7035-00-286-6221
NSN 6105-00-958-6474
NSN 5930-00-508-1286
NSN 6240-01-361-9167
NSN 6645-00-983-2046
NSN 5925-01-443-6246
NSN 6220-00-872-7291
NSN 5945-01-176-7270
NSN 6145-01-058-5479