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 6650-00-942-1231
NSN 5930-01-411-4980
NSN 5960-00-487-7199
NSN
NSN 6105-01-281-0511
NSN 6135-01-324-7718
NSN 5990-00-539-7859
NSN 6145-00-912-9154
NSN 6150-01-556-9024
NSN 4140-01-235-1757
NSN 6150-01-224-7183
NSN 6150-01-245-8170