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 5945-01-378-3843
NSN 5925-01-382-9313
NSN 6135-01-205-5965
NSN 6610-01-593-4643
NSN 6220-01-148-7103
NSN 6610-01-461-8180
NSN 5925-01-508-8653
NSN 5935-00-279-9005
NSN 5998-01-178-2843
NSN 6130-01-481-1193
NSN 5960-00-836-6504
NSN 6320-01-078-8257