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 6650-01-234-1895
NSN 4140-01-601-8633
NSN 7035-00-991-6877
NSN 6610-00-874-9207
NSN 6110-01-151-9174
NSN 6135-00-826-4798
NSN 6105-00-132-5162
NSN 5945-01-193-0405
NSN 5910-00-249-6409
NSN 6240-00-326-2966
NSN 6150-01-005-9965
NSN 5930-00-685-0588