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 6610-01-327-3187
NSN 5895-01-101-1945
NSN 6620-01-652-4349
NSN 6650-01-409-1992
NSN 5925-00-611-1197
NSN 6150-00-521-1257
NSN 5950-00-903-4357
NSN 5835-01-537-1228
NSN 2925-01-244-3016
NSN 6620-00-959-6614
NSN 5990-01-463-0953
NSN 6620-00-079-0311