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 2925-01-466-0892
NSN 6320-01-512-2031
NSN 6220-01-629-7879
NSN 5920-00-935-2275
NSN 6645-01-490-5948
NSN 5999-01-279-5486
NSN 5835-01-283-9691
NSN 7035-00-111-4389
NSN 5920-01-450-3523
NSN 5835-00-289-9080
NSN 2925-01-416-6927
NSN 5996-01-578-8173