An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 5985-00-586-5508
NSN 6320-01-407-1183
NSN 5950-01-198-2533
NSN 6610-01-159-0438
NSN 6220-01-578-7084
NSN 5925-01-234-0201
NSN 5855-00-361-0167
NSN 6150-00-792-8938
NSN 5965-01-012-1065
NSN 5895-01-093-6980
NSN 6135-01-122-4448
NSN 6320-01-382-9676