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 5960-01-575-7818
NSN 5999-00-050-6800
NSN 6645-01-359-1487
NSN 6145-00-448-8264
NSN 5999-00-797-2696
NSN 6105-01-610-5219
NSN 5915-00-283-8670
NSN 7035-00-631-3782
NSN 6150-01-579-8683
NSN 6320-00-270-8222
NSN 6220-00-814-1598
NSN 5925-01-537-0180