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 5930-00-071-0924
NSN 6620-01-367-0844
NSN 6240-01-162-2411
NSN 5999-01-146-3414
NSN 5950-01-440-8959
NSN 6610-01-509-9913
NSN 5975-00-297-3940
NSN 6110-01-227-5465
NSN 5910-00-060-2866
NSN 6145-01-497-5284
NSN 5925-01-067-9789
NSN 4140-01-548-6910