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 5915-00-679-3093
NSN 6145-01-106-5375
NSN 6105-00-815-6228
NSN 6650-00-320-8683
NSN 6650-01-014-5990
NSN 5855-01-600-4130
NSN 5960-01-047-9224
NSN 4140-01-161-2741
NSN 6645-00-211-6906
NSN 5945-00-327-2011
NSN 5930-01-071-2237
NSN 7035-01-174-7878