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 6610-01-332-9556
NSN 5895-01-449-0912
NSN 7035-00-557-5570
NSN 5975-00-127-1321
NSN 4140-01-446-1022
NSN 6110-00-218-0967
NSN 5920-01-216-8022
NSN 6240-00-222-9392
NSN 7035-00-009-8705
NSN 5915-00-370-3366
NSN 6650-01-651-9502
NSN 6110-01-068-8101