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 5999-01-511-9955
NSN 6650-00-051-1395
NSN 5835-01-039-9973
NSN 5945-01-432-5781
NSN 5999-00-402-6883
NSN 6150-01-062-1459
NSN 6240-01-400-3603
NSN 5996-01-400-2641
NSN 5975-00-618-8194
NSN 5835-00-632-8621
NSN 5835-01-174-7700
NSN 5999-01-308-6340