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 5975-00-111-3208
NSN 6650-01-063-2834
NSN 5915-01-410-7822
NSN 6110-01-205-7204
NSN 5925-01-351-5542
NSN 6650-01-209-6318
NSN 6320-01-384-7079
NSN 5998-01-375-6053
NSN 6240-00-412-2307
NSN 6685-00-419-0643
NSN 5999-01-103-2304
NSN 5905-00-012-1488