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 5855-01-429-8702
NSN 5925-00-821-7240
NSN 5945-01-541-3353
NSN 5999-01-076-4692
NSN 6610-01-010-3159
NSN 5990-01-108-7785
NSN 5990-01-462-1617
NSN 5996-01-200-7282
NSN 6240-00-478-3858
NSN 6150-01-024-0318
NSN 5925-00-389-6433
NSN 5835-01-508-2528