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 5835-01-541-9991
NSN 6650-00-754-2276
NSN 6320-01-536-3077
NSN 6130-01-453-7887
NSN 6650-00-255-8269
NSN 6135-01-294-2131
NSN 5935-01-016-3655
NSN 6220-00-126-1124
NSN 2925-00-788-0043
NSN 2925-00-261-5800
NSN 6130-01-571-9663
NSN 2925-01-161-2325