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 2925-01-254-3068
NSN 6220-01-042-1132
NSN 6610-00-003-7899
NSN 5935-01-659-0378
NSN 4140-01-211-6474
NSN 6135-01-655-1759
NSN 6135-01-421-4855
NSN 5965-00-118-8199
NSN 2925-01-525-8212
NSN 6650-00-575-7487
NSN 5910-01-094-2188
NSN 5998-00-912-1860