An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 6105-00-243-9278
NSN 6135-01-079-7852
NSN 5965-01-344-8592
NSN 6145-01-516-4700
NSN 5895-00-081-3293
NSN 6130-00-959-5800
NSN 5915-01-100-7062
NSN 6320-01-425-1417
NSN 6610-01-386-0647
NSN 6135-00-735-8530
NSN 5920-01-429-4631
NSN 5998-01-184-3496