An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 5960-00-932-3067
NSN 5855-01-063-6340
NSN 5990-00-325-9218
NSN 5905-01-305-8939
NSN 5925-00-930-2265
NSN 5835-01-519-3834
NSN 6150-01-191-7971
NSN 6240-01-429-2747
NSN 6130-01-061-8878
NSN 5920-00-401-0217
NSN 5895-00-892-3924
NSN 5990-00-932-3070