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 5945-01-422-1684
NSN 6650-01-170-4397
NSN 2925-01-361-5310
NSN 7035-00-574-4223
NSN 5975-00-803-2536
NSN 5935-01-466-4165
NSN 5945-01-328-5888
NSN 7035-01-586-9147
NSN 6240-00-350-4375
NSN 5920-01-073-3334
NSN 5996-01-159-7866
NSN 5895-00-065-4845