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 6610-01-552-9752
NSN 5990-00-187-5249
NSN 5950-00-448-3126
NSN 5855-01-350-2454
NSN 5895-01-067-9751
NSN 5996-00-226-5364
NSN 5960-01-051-9405
NSN 5998-01-233-1668
NSN 5935-01-043-9202
NSN 5945-00-858-6763
NSN 6105-01-004-1010
NSN 6110-01-609-9496