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 7035-01-386-3004
NSN 5935-00-276-9413
NSN 6620-00-992-5876
NSN 2925-01-523-3607
NSN 5996-00-309-2461
NSN 6240-01-203-7625
NSN 6150-01-626-8074
NSN 7035-00-834-2090
NSN 6135-01-317-6021
NSN 7035-01-381-7622
NSN 5835-01-013-9321
NSN 6650-01-531-1128