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 6240-00-010-1124
NSN 6105-01-211-0006
NSN 5855-00-879-3658
NSN 6110-01-481-3682
NSN 5945-00-260-4333
NSN 6620-01-302-1537
NSN 5975-01-050-9018
NSN 6240-00-398-0740
NSN 5935-01-463-0629
NSN 6105-01-535-0999
NSN 6110-01-060-6814
NSN 6610-00-459-4582