An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 5895-01-081-3391
NSN 5920-01-274-3965
NSN 5835-01-183-7467
NSN 5920-01-480-4360
NSN 5965-00-103-5000
NSN 6220-00-457-6693
NSN 5998-01-496-4683
NSN 6320-01-631-7828
NSN 5920-01-443-0523
NSN 5930-01-105-5878
NSN 5910-01-592-3462
NSN 5920-01-415-5942