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 5985-00-717-8877
NSN 6645-00-507-5544
NSN 6650-00-565-1659
NSN 6220-01-172-5300
NSN 6650-01-361-3060
NSN 5985-01-362-1958
NSN 5975-00-422-4234
NSN 5935-00-024-0612
NSN 5855-01-411-3360
NSN 6145-00-065-4337
NSN 5930-00-879-8712
NSN 6105-00-943-8327