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 5835-01-249-7393
NSN 6220-01-558-1127
NSN 5998-00-576-0767
NSN 2925-01-607-7754
NSN 6150-00-832-6956
NSN 6110-01-578-6777
NSN 6685-00-421-2508
NSN 6650-01-618-0680
NSN 5990-01-177-2838
NSN 5895-01-359-5891
NSN 5935-01-406-3486
NSN 5999-00-419-0244