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 5935-01-524-0505
NSN 5935-01-359-0891
NSN 6150-01-567-9994
NSN 6650-01-398-1117
NSN 6130-01-497-6551
NSN 5920-01-230-2322
NSN 6620-00-996-8026
NSN 5996-00-409-9683
NSN 6130-01-615-1766
NSN 5960-01-177-0338
NSN 6645-01-408-6568
NSN 5915-01-633-9845