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 5925-00-455-8584
NSN 6150-01-012-5204
NSN 5920-00-345-5833
NSN 6645-01-461-1542
NSN 5935-01-408-5525
NSN 2925-01-328-4394
NSN 6135-00-062-5080
NSN 5945-01-238-0111
NSN 6220-01-012-4617
NSN 6150-00-456-4526
NSN 6105-01-069-5088
NSN 5915-01-462-5900