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 5965-01-362-6705
NSN 6145-00-296-0085
NSN 5965-01-142-1807
NSN 5910-01-146-4317
NSN 5910-01-344-5556
NSN 5945-01-085-5777
NSN 6320-00-445-1187
NSN 4140-01-474-7950
NSN 5905-01-541-4592
NSN 6150-01-022-1414
NSN 5905-00-084-1193
NSN 6650-00-471-1117