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 5895-01-389-1166
NSN 6130-01-500-1318
NSN 6650-01-118-2222
NSN 6150-00-497-2561
NSN 5925-01-270-2119
NSN 5999-01-660-5728
NSN 5915-01-261-5650
NSN 5855-01-231-4945
NSN 6145-00-959-5897
NSN 6650-01-202-8014
NSN 6645-00-787-8813
NSN 5925-00-928-8261