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 5990-01-097-4721
NSN 5930-00-699-9084
NSN 5975-01-424-0978
NSN 5998-01-330-3364
NSN 6685-01-130-7713
NSN 5920-01-059-0894
NSN 5895-01-332-7044
NSN 5855-01-513-9601
NSN 5965-01-215-0993
NSN 5950-00-199-3894
NSN 5996-01-486-1886
NSN 5895-00-216-5849