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 6150-01-535-0669
NSN 6130-01-586-0286
NSN 6240-01-420-6495
NSN 5975-01-360-0399
NSN 5998-01-050-0949
NSN 5920-00-566-7047
NSN 5990-01-623-0082
NSN 5895-00-127-6713
NSN 5915-01-188-3540
NSN 6150-00-216-2900
NSN 6135-00-164-8780
NSN 6610-00-168-2200