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 5950-00-948-7733
NSN 5950-01-557-4828
NSN 5895-01-598-7688
NSN 6320-01-409-1388
NSN 6610-01-606-8788
NSN 6645-01-660-3097
NSN 6650-01-524-3333
NSN 4140-01-288-7979
NSN 2925-01-222-7764
NSN 5985-01-461-3763
NSN 5905-01-302-2788
NSN 5950-00-875-9332