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 2925-00-328-2018
NSN 5930-00-607-4499
NSN 6150-00-240-8024
NSN 5930-01-205-2004
NSN 5920-01-252-8660
NSN 5925-01-604-9206
NSN 6620-00-491-3818
NSN 6645-01-633-1852
NSN 5996-00-420-4095
NSN 5975-01-634-0678
NSN 4140-00-725-7023
NSN 5996-01-045-6298