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 5835-01-478-0157
NSN 5945-01-342-4454
NSN 6145-01-451-4304
NSN 5965-00-698-0433
NSN 5975-01-614-0956
NSN 5960-00-558-9152
NSN 2925-01-433-4374
NSN 6150-01-375-8046
NSN 5915-00-080-5562
NSN 5960-01-099-5804
NSN 5990-01-027-1869
NSN 6105-01-067-7197