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 6650-00-690-8709
NSN 5985-01-032-4612
NSN 5930-00-655-9288
NSN 5945-00-392-4201
NSN 5855-00-110-9341
NSN 5935-01-392-1239
NSN 6130-01-619-7212
NSN 6610-01-323-9426
NSN 5930-01-110-8876
NSN 6105-00-933-8317
NSN 6150-00-971-7079
NSN 5855-01-450-8108