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 5835-00-447-1924
NSN 6320-01-592-4567
NSN 5998-00-388-0259
NSN 6105-01-461-2347
NSN 5895-00-417-5529
NSN 5945-01-222-0202
NSN 5990-01-292-6000
NSN 5895-01-423-4812
NSN 4140-01-334-1597
NSN 6645-01-063-8243
NSN 6240-01-611-1076
NSN 5996-00-580-4129