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 5905-01-502-0638
NSN 5975-01-501-5244
NSN 5985-00-761-6693
NSN 5945-01-400-5928
NSN 6105-00-977-8644
NSN 6110-01-540-8147
NSN 6645-01-476-3660
NSN 5950-00-529-0264
NSN 6105-01-357-6320
NSN 6105-01-646-5937
NSN 5999-00-070-2772
NSN 6610-00-912-6374