For 5.750 in. Id pipe size
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 5930-01-502-5941
NSN 6135-01-119-0720
NSN 4140-01-095-6169
NSN 5895-01-508-6804
NSN 6240-01-045-2095
NSN 5895-01-421-0274
NSN 5950-00-218-4922
NSN 5960-01-306-3395
NSN 5965-01-147-7327
NSN 6220-01-221-9429
NSN 5855-00-256-5562
NSN 6240-00-229-8183