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 5975-01-255-7657
NSN 5925-00-889-0932
NSN 5990-01-364-1942
NSN 5985-01-473-7777
NSN 5945-01-427-3790
NSN 5998-00-389-7001
NSN 5999-00-248-6847
NSN 5910-01-342-4490
NSN 5975-01-144-0346
NSN 5925-01-087-5838
NSN 6685-01-413-4632
NSN 5975-01-410-7647