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 6130-01-024-9060
NSN 6105-01-579-2321
NSN 5930-00-243-4642
NSN 5985-00-597-2966
NSN 6685-01-553-3294
NSN 6650-00-118-5600
NSN 6220-00-044-3553
NSN 5996-00-222-4930
NSN 6130-01-535-7462
NSN 5999-01-530-9441
NSN 5990-01-141-3562
NSN 6320-01-388-3125