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 5895-01-181-6825
NSN 7035-00-511-8617
NSN 5975-01-351-5249
NSN 6610-00-944-2925
NSN 5996-01-381-2876
NSN 5945-00-097-1046
NSN 5835-00-738-1089
NSN 6150-01-370-5239
NSN 6220-00-263-4893
NSN 6145-01-261-1940
NSN 5915-01-426-8862
NSN 6645-01-391-6492