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 6150-00-401-1855
NSN 5935-01-431-7877
NSN 7035-00-300-3208
NSN 5915-01-358-6474
NSN 5915-01-540-4491
NSN 5910-00-823-6310
NSN 6145-01-130-5416
NSN 5895-01-389-4015
NSN 5965-01-619-2064
NSN 5990-00-247-0975
NSN 5945-00-359-5509
NSN 6145-01-072-3352