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 5998-01-455-3874
NSN 5930-01-294-3711
NSN 5905-01-458-9503
NSN 5999-01-516-6679
NSN 5925-01-312-2209
NSN 6105-01-358-3466
NSN 6320-00-790-4844
NSN 5965-01-307-3485
NSN 5996-01-410-8538
NSN 6650-01-621-5050
NSN 6130-01-352-5644
NSN 5925-01-541-5465