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 5996-00-682-3841
NSN 6135-01-036-3495
NSN 7035-00-020-2227
NSN 5945-00-182-2869
NSN 2925-00-907-2709
NSN 4140-00-643-3744
NSN 5985-00-630-1613
NSN 5985-01-133-6719
NSN 6320-01-106-4414
NSN 5950-01-523-8402
NSN 6145-01-095-6556
NSN 5999-01-588-2539