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 6645-01-081-2687
NSN 5998-01-468-1021
NSN 5855-00-629-5343
NSN 6320-00-149-7570
NSN 5905-01-445-5572
NSN 5998-00-134-8408
NSN 5985-00-955-2170
NSN 6130-01-078-4632
NSN 5965-01-444-3098
NSN 5905-01-207-7176
NSN 6645-01-336-6631
NSN 5910-01-125-1212