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 6110-00-161-2310
NSN 5905-01-604-6244
NSN 5835-01-457-7951
NSN 5920-01-290-3771
NSN 5855-01-591-0466
NSN 5996-01-191-8758
NSN 5925-01-413-9542
NSN 6320-01-556-2011
NSN 5920-00-187-0260
NSN 5920-00-170-4247
NSN 5945-01-624-1854
NSN 5998-01-432-0101