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 5990-01-265-8082
NSN 5985-01-444-4578
NSN 5985-01-517-5030
NSN 6220-01-362-8274
NSN 5998-01-610-3525
NSN 5895-00-346-7286
NSN 5998-00-971-7895
NSN 5915-00-445-9035
NSN 5925-01-417-9170
NSN 5930-00-725-2080
NSN 7035-01-075-4832
NSN 5999-01-204-6416