An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 5950-01-184-7325
NSN 5895-00-842-4416
NSN 6220-01-067-8142
NSN 6105-00-462-3295
NSN 6610-01-025-4718
NSN 5998-01-443-2885
NSN 6645-01-548-3934
NSN 6650-01-519-6198
NSN 6240-01-031-6823
NSN 5895-01-332-6048
NSN 5915-01-585-7676
NSN 5960-00-296-7326