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 6610-00-891-6370
NSN 6650-01-091-4241
NSN 5915-00-069-1659
NSN 5975-01-563-9503
NSN 6110-01-624-1129
NSN 6220-01-419-3980
NSN 5998-01-016-3290
NSN 5895-01-580-3679
NSN 5990-01-619-8514
NSN 6150-01-435-5176
NSN 5905-01-227-5304
NSN 5925-00-867-8619