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 5985-00-901-6221
NSN 6685-01-400-4190
NSN 5945-01-121-8042
NSN 6645-01-157-4199
NSN 5950-01-501-6316
NSN 6610-00-996-2566
NSN 6645-00-663-6002
NSN 5910-00-446-1957
NSN 5990-00-983-1813
NSN 6220-00-220-5617
NSN 5985-01-223-9427
NSN 6685-00-278-9496