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 6685-01-442-2593
NSN 5925-01-029-3315
NSN 6610-00-604-8412
NSN 5945-01-309-3223
NSN 6610-00-150-7002
NSN 5895-01-477-4397
NSN 5999-00-519-8423
NSN 6135-01-010-0891
NSN 5905-00-862-2900
NSN 5999-01-577-4248
NSN 5895-00-249-1079
NSN 6150-00-661-0184