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 5835-00-954-2833
NSN 5855-01-607-6521
NSN 6150-01-634-0575
NSN 6610-01-093-4710
NSN 5999-00-155-3088
NSN 6110-00-438-9158
NSN 6130-01-385-9317
NSN 6650-01-270-6669
NSN 6150-01-569-1740
NSN 6220-00-553-8938
NSN 6145-01-536-0189
NSN 5945-00-010-0558