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 6110-01-023-2248
NSN 6130-01-292-2864
NSN 2925-01-651-4870
NSN 6110-00-530-3779
NSN 5930-00-159-7467
NSN 7035-01-570-4815
NSN 5895-01-309-6235
NSN 5855-01-178-1130
NSN 6610-01-359-0008
NSN 6150-01-336-8124
NSN 4140-00-143-4772
NSN 6685-01-374-6878