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 6320-01-372-8671
NSN 6650-00-400-8371
NSN 6220-01-645-6645
NSN 6320-00-937-5625
NSN 5985-01-448-1770
NSN 6685-01-032-7978
NSN 6105-01-549-9057
NSN 6145-01-432-2679
NSN 6220-01-658-4536
NSN 5930-01-167-8532
NSN 6145-01-440-9983
NSN 5895-01-446-0415