An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 5935-00-269-5516
NSN 6610-00-929-4000
NSN 6220-01-254-0091
NSN 5915-01-369-0811
NSN 5915-01-164-0315
NSN 6320-01-097-5347
NSN 6150-01-400-4211
NSN 6220-01-391-6084
NSN 6650-01-500-7460
NSN 5950-01-548-4084
NSN 6130-01-346-2971
NSN 5945-01-431-3729