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 5920-00-519-7664
NSN 5985-01-340-7215
NSN 6150-01-529-6368
NSN 5985-01-450-7310
NSN 6105-01-439-4697
NSN 6645-00-775-2172
NSN 6145-00-946-2033
NSN 5920-01-592-6722
NSN 5930-01-254-2150
NSN 5975-00-580-0434
NSN 5835-00-928-5717
NSN 6685-01-556-3449