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 6135-01-210-8715
NSN 5905-00-935-1142
NSN 6650-00-754-2276
NSN 5975-01-634-0678
NSN 4140-00-317-5014
NSN 6135-00-452-2266
NSN 6135-01-130-3145
NSN 6110-01-294-8951
NSN 6620-01-142-8494
NSN 5965-01-231-5047
NSN 6650-00-418-2129
NSN 5990-00-953-9916