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 6650-01-246-4262
NSN 5930-00-358-1005
NSN 6645-01-558-9016
NSN 5935-00-906-8537
NSN 6130-00-633-6187
NSN 6130-00-578-0869
NSN 6220-01-048-5584
NSN 5925-00-363-9578
NSN 4140-01-412-4568
NSN 6620-01-483-8189
NSN 6145-01-302-6023
NSN 5895-01-413-6937