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 6150-00-477-3230
NSN 5910-00-450-6486
NSN 5960-00-902-0942
NSN 5960-01-632-6576
NSN 6620-01-032-3937
NSN 6320-01-015-9856
NSN 6685-00-383-5488
NSN 5945-01-516-3834
NSN 5960-00-248-3094
NSN 5925-01-069-6042
NSN 7035-01-271-1643
NSN 5965-01-218-7795