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 6130-00-768-2863
NSN 5990-00-016-5648
NSN 6650-01-020-6148
NSN 6650-01-383-4526
NSN 6105-01-168-8335
NSN 6240-00-312-0636
NSN 6610-01-440-9913
NSN 6135-01-364-0667
NSN 6105-00-945-4592
NSN 6145-01-023-1526
NSN 5990-00-466-2952
NSN 5945-01-291-7778