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 6220-01-158-6556
NSN 6145-01-220-9158
NSN 6135-01-359-4293
NSN 6645-00-239-5743
NSN 6650-01-572-2639
NSN 6135-01-195-5343
NSN 5895-00-015-2821
NSN 5835-01-512-4834
NSN 6135-01-205-5965
NSN 5975-00-553-7151
NSN 5996-01-353-0668
NSN 6320-00-857-4073