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 5835-01-355-3654
NSN 5835-01-371-8759
NSN 6110-00-610-4673
NSN 5930-00-845-9435
NSN 5905-01-523-3132
NSN 5910-01-556-0538
NSN 5920-01-317-1801
NSN 6145-01-260-3295
NSN 5930-01-505-0143
NSN 5965-00-246-5612
NSN 6130-01-260-1917
NSN 5985-00-078-4079