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 5905-01-454-8838
NSN 5905-00-652-6067
NSN 5960-00-302-8223
NSN 5910-01-622-4883
NSN 5855-00-878-8137
NSN 5945-01-385-8848
NSN 7035-00-406-0568
NSN 5920-01-630-6904
NSN 5998-00-671-1242
NSN 7035-00-931-9415
NSN 6110-00-188-9874
NSN 5960-00-556-0254