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 5996-00-065-8376
NSN 5990-00-195-4352
NSN 6620-00-915-7868
NSN 6135-00-643-4843
NSN 6110-00-594-7640
NSN 5915-01-070-6644
NSN 6320-00-553-8427
NSN 7035-01-551-1240
NSN 5985-01-599-8632
NSN 6150-00-650-1840
NSN 6320-01-612-7035
NSN 5930-00-689-8929