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 5930-00-636-8888
NSN 6645-00-888-5820
NSN 5895-01-579-2022
NSN 6645-01-449-1824
NSN 6135-00-962-4111
NSN 6150-01-443-3139
NSN 2925-00-051-1467
NSN 6150-01-550-4618
NSN 6620-01-364-7461
NSN 6105-01-516-3392
NSN 5990-01-601-5657
NSN 5920-01-542-8877