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 2925-00-782-1498
NSN 6650-01-365-9306
NSN 5920-00-434-0981
NSN 6620-00-054-4778
NSN 5950-01-438-9938
NSN 5996-00-349-8885
NSN 6105-01-531-3358
NSN 5975-00-520-8483
NSN 6145-01-590-7582
NSN 4140-00-781-5700
NSN 5835-01-647-6426
NSN 2925-01-604-8984