An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 6110-00-029-9116
NSN 5975-01-423-8280
NSN 6145-01-250-5177
NSN 5905-01-545-6839
NSN 6685-00-413-6671
NSN 5835-01-332-2867
NSN 6650-01-020-2725
NSN 5960-01-495-0859
NSN 6110-01-258-3626
NSN 6220-00-932-2500
NSN 6110-01-651-8516
NSN 6105-01-534-3378