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 5835-00-054-4607
NSN 6240-01-526-9660
NSN 6150-00-846-6994
NSN 5855-01-544-5817
NSN 6135-00-078-9931
NSN 6105-01-433-2204
NSN 5915-00-241-6115
NSN 5910-01-541-0156
NSN 6105-01-021-4016
NSN 5999-01-220-3060
NSN 5895-01-064-8213
NSN 7035-01-083-0282