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 6610-01-507-4356
NSN 5935-01-429-2307
NSN 5915-00-167-0306
NSN 5855-01-149-4110
NSN 4140-01-145-4474
NSN 5990-00-586-6435
NSN 6320-01-006-6138
NSN 6130-01-469-6139
NSN 5905-00-086-9386
NSN 5925-00-432-9460
NSN 5960-01-467-0961
NSN 6685-01-422-9927