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 6650-01-188-4516
NSN 5945-00-517-9566
NSN 5945-01-594-0571
NSN 6610-01-042-0917
NSN 6105-01-146-3543
NSN 6610-00-115-3519
NSN 5905-01-525-7821
NSN 5965-01-493-9721
NSN 5935-01-293-3127
NSN 6620-01-341-5164
NSN 5985-00-703-0999
NSN 6320-01-190-1397