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 6645-00-503-1379
NSN 5945-01-645-3007
NSN 6130-00-554-3691
NSN 6150-00-293-5293
NSN 2925-01-461-6372
NSN 5835-01-371-8759
NSN 5905-00-081-2898
NSN 6105-00-165-4236
NSN 5945-01-143-2570
NSN 5945-01-512-6633
NSN 5895-00-227-1002
NSN 6645-00-905-7258