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 5996-01-577-8354
NSN 6220-00-919-5231
NSN 5996-00-563-4251
NSN 5950-00-248-1834
NSN 5960-00-833-7438
NSN 6645-00-351-8580
NSN 6145-01-432-2440
NSN 5905-01-310-1043
NSN 6685-01-535-8386
NSN 5998-01-650-3390
NSN 7035-01-529-8844
NSN 7035-01-435-4009