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 6620-01-242-7236
NSN 5925-01-406-3455
NSN 6105-01-420-6833
NSN 6240-01-089-3827
NSN 4140-00-954-4695
NSN 6110-01-116-5841
NSN 5835-00-113-6090
NSN 5915-00-102-5255
NSN 6645-00-130-8464
NSN 6650-00-336-4828
NSN 4140-01-218-9448
NSN 5920-00-050-0599