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 5855-01-282-3689
NSN 5935-01-595-9625
NSN 5910-00-834-9437
NSN 5835-00-034-4976
NSN 6240-00-929-0585
NSN 5935-01-143-3998
NSN 5950-00-489-2826
NSN 6610-01-413-3912
NSN 2925-01-343-5887
NSN 6110-00-816-9715
NSN 5945-00-238-4522
NSN 6240-01-360-0225