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 5925-01-413-7673
NSN 6240-01-371-0978
NSN 2925-00-177-6969
NSN 6610-01-362-4897
NSN 6110-01-486-2064
NSN 5950-01-457-2997
NSN 6145-00-727-5093
NSN 6145-00-562-7463
NSN 6620-00-842-6372
NSN 5905-01-561-8840
NSN 5925-01-100-0970
NSN 5999-00-716-1100