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 6685-01-035-2371
NSN 6610-00-681-0590
NSN 5905-00-245-8752
NSN 5855-00-149-0766
NSN 6220-01-504-6494
NSN 6145-00-188-3657
NSN 5999-00-879-0086
NSN 6150-00-446-7206
NSN 5910-01-651-7568
NSN 6685-00-899-4890
NSN 5935-01-328-0560
NSN 5950-01-215-2049