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 6240-00-950-1695
NSN 6685-00-812-9169
NSN 5910-01-443-3016
NSN 6650-01-278-6487
NSN 6620-01-605-1154
NSN 5945-01-125-3749
NSN 5915-00-051-6923
NSN 5950-01-327-2808
NSN 5985-01-172-7344
NSN 5985-01-209-4985
NSN 4140-01-495-0865
NSN 5855-01-411-3360