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 5975-00-471-3731
NSN 2925-01-342-1712
NSN 6610-00-958-0294
NSN 6105-01-197-7687
NSN 6220-00-805-4829
NSN 5998-01-583-8695
NSN 6240-00-006-3725
NSN 5935-01-608-0680
NSN 5895-01-026-9965
NSN 5905-00-082-1794
NSN 6150-01-381-9322
NSN 5935-01-273-7949