Item must comply with requirements of defense supply center columbus production standard no. Lo4992
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 6130-01-352-2115
NSN 5835-01-588-6533
NSN 5925-00-216-8767
NSN 5925-00-341-5875
NSN 5930-01-093-8047
NSN 5930-01-260-7622
NSN 6650-01-071-4514
NSN 6110-00-954-0718
NSN 6145-01-163-7481
NSN 6220-00-655-2863
NSN 5920-00-491-2795
NSN 5950-01-040-0282