An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 6650-00-754-2276
NSN 6110-01-216-7881
NSN 5996-01-461-1731
NSN 6220-01-056-4874
NSN 6220-01-442-7282
NSN 5905-01-411-2695
NSN 5985-01-257-7005
NSN 6240-01-432-7926
NSN 6620-01-482-9024
NSN 6645-01-221-3704
NSN 6150-01-004-2238
NSN 5998-00-493-5159