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 5996-01-360-5635
NSN 7035-01-211-5636
NSN 5855-01-406-2606
NSN 6650-01-459-4691
NSN 5895-01-187-7287
NSN 5999-00-786-3768
NSN 5925-01-327-2731
NSN 6150-01-578-0381
NSN 6135-00-125-5265
NSN 5960-01-462-1864
NSN 5990-01-540-1619
NSN 5935-01-488-3405