An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 6610-01-332-5126
NSN 6135-00-010-5275
NSN 7035-01-114-3134
NSN 5950-01-459-8846
NSN 5985-01-114-0483
NSN 5985-00-609-7322
NSN 6610-01-406-6696
NSN 5920-01-430-4696
NSN 5996-01-393-4690
NSN 6135-00-276-7625
NSN 5835-01-547-6892
NSN 6320-00-937-5625