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 6685-00-279-3050
NSN 6240-00-400-7980
NSN 5999-01-109-0661
NSN 5985-01-264-5467
NSN 5920-01-047-1604
NSN 5910-00-636-2496
NSN 6135-00-050-7189
NSN 6145-01-204-9529
NSN 6645-00-690-0423
NSN 7035-01-568-5351
NSN 5945-00-103-1065
NSN 6110-01-650-1837