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 6150-01-167-8315
NSN 5935-00-421-5362
NSN 5895-01-103-5216
NSN 6110-01-208-4920
NSN 6685-00-418-2973
NSN 5915-01-060-3892
NSN 6105-01-005-4825
NSN 6145-01-297-4738
NSN 6645-01-477-0419
NSN 5895-01-605-6863
NSN 5835-01-069-5433
NSN 5960-01-200-4621