An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 5930-01-196-9081
NSN 5930-00-489-7832
NSN 6145-01-258-6673
NSN 5925-00-932-3027
NSN 5945-01-033-5055
NSN 5910-01-609-4768
NSN 5935-01-398-0281
NSN 5915-01-620-7637
NSN 5996-00-181-0207
NSN 5945-01-344-9786
NSN 5996-01-397-6457
NSN 6105-01-024-8077