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 5835-01-442-6079
NSN 6645-00-339-0318
NSN 5895-01-551-2637
NSN 6110-00-857-4274
NSN 6320-00-433-2773
NSN 4140-01-652-1216
NSN 5975-00-928-4142
NSN 5945-01-397-7255
NSN 2925-00-394-2332
NSN 6650-00-518-5194
NSN 6685-00-166-0761
NSN 6685-00-740-7256