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 6110-01-292-8699
NSN 5855-01-049-5354
NSN 5935-00-450-1153
NSN 6145-01-570-3556
NSN 5996-00-766-7711
NSN 5960-01-495-0859
NSN 4140-00-383-5637
NSN 5965-01-587-2366
NSN 6135-01-079-7852
NSN 6145-01-342-7763
NSN 5945-01-513-5162
NSN 6240-01-050-9156