An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 5945-00-089-4433
NSN 5930-01-501-8105
NSN 6650-01-051-2021
NSN 6645-01-466-0604
NSN 2925-00-831-7024
NSN 6105-00-997-5823
NSN 5835-01-469-6009
NSN 6130-01-445-6084
NSN 5895-01-416-5567
NSN 5996-00-247-3808
NSN 6150-01-398-5146
NSN 5998-01-565-4178