A sectional item used to clean the internal surfaces of boiler tubes, condenser tubes, heat exchanger tubes, and the like. It may be hand-operated or power driven and of the expanding or nonexpanding type. It does not contain a scraper.
NSN 5998-00-833-2516
NSN 5985-01-412-2897
NSN 4140-01-467-3620
NSN 2925-01-213-6622
NSN 6645-01-018-7664
NSN 5950-00-735-9576
NSN 5996-00-552-0626
NSN 5985-00-754-0658
NSN 5998-01-413-7600
NSN 5835-01-072-6760
NSN 5915-01-656-7057
NSN 6685-01-493-4883