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 6220-01-576-9034
NSN 6220-01-057-2389
NSN 6135-00-377-9165
NSN 6645-01-438-6986
NSN 6650-01-607-5817
NSN 5920-01-630-5502
NSN 6620-01-039-5468
NSN 5925-01-350-3169
NSN 6645-01-227-0438
NSN 5960-01-468-6508
NSN 5950-01-243-0835
NSN 6110-01-237-7079