An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 7035-01-106-9776
NSN 5998-00-241-0110
NSN 6105-00-931-3293
NSN 5930-00-560-5424
NSN 6220-00-202-8591
NSN 5935-00-679-8405
NSN 5855-01-603-2434
NSN 5905-01-169-8887
NSN 5895-01-364-1017
NSN 6130-01-625-3824
NSN 2925-00-257-2872
NSN 5905-01-512-6168