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 5855-01-264-4610
NSN 5905-01-641-1656
NSN 6240-00-583-3818
NSN 6105-00-467-5283
NSN 5905-00-638-6776
NSN 5855-01-354-3463
NSN 6130-00-619-7991
NSN 5855-01-013-6864
NSN 6130-01-566-0474
NSN 5996-01-464-4276
NSN 5945-01-334-8082
NSN 6320-01-006-6138