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 5855-01-152-3470
NSN 5950-01-386-3608
NSN 5950-01-536-6040
NSN 6240-00-246-6201
NSN 5965-00-823-8623
NSN 5975-01-540-2175
NSN 6145-00-351-4539
NSN 5855-01-225-5855
NSN 5925-01-061-9717
NSN 5998-01-222-2297
NSN 5996-01-138-6182
NSN 5930-01-420-5922