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 5915-00-833-9025
NSN 6650-00-959-6869
NSN 5945-01-450-1070
NSN 5990-01-595-9441
NSN 5975-01-505-7879
NSN 5965-00-067-7393
NSN 6135-01-303-0295
NSN 5835-01-354-0566
NSN 5965-00-826-1841
NSN 6110-01-363-5126
NSN 5855-00-256-5562
NSN 5915-01-423-8561