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 5895-01-375-7840
NSN 5965-01-446-6945
NSN 6130-01-208-1045
NSN 5975-01-066-6494
NSN 6620-01-131-3201
NSN 6105-01-634-0322
NSN 6645-01-210-8180
NSN 5960-01-261-6753
NSN 5945-00-285-8740
NSN 6610-00-107-0249
NSN 5998-01-481-2987
NSN 5920-00-539-7847