An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 6150-00-830-0662
NSN 6135-01-175-4589
NSN 5990-01-110-8979
NSN 6145-01-430-7211
NSN 6220-00-111-3188
NSN 6145-00-115-1845
NSN 6240-00-758-3367
NSN 5945-00-174-0810
NSN 5925-01-396-6093
NSN 6610-00-225-9886
NSN 5920-00-868-7651
NSN 6130-01-384-3141