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 5965-01-350-5105
NSN 2925-01-259-0785
NSN 5935-01-384-3707
NSN 6145-01-137-9740
NSN 6145-01-499-7324
NSN 5975-00-644-4972
NSN 5998-01-437-8680
NSN 6650-01-050-8680
NSN 6645-01-557-8134
NSN 5975-01-424-9263
NSN 5935-01-621-0390
NSN 6110-01-559-4576