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 6105-01-151-0303
NSN 6620-00-182-7638
NSN 5998-00-229-7166
NSN 6150-00-671-2081
NSN 6650-01-152-0665
NSN 5925-01-261-9043
NSN 7035-01-322-8180
NSN 6620-01-228-1571
NSN 7035-01-099-9163
NSN 5965-01-225-6080
NSN 6150-00-659-1310
NSN 6145-01-464-7813