An item designed to distribute steam and/or air inside a boiler, for the purpose of cleaning tubes and walls.
NSN 5965-01-536-1253
NSN 5905-01-461-3144
NSN 6685-01-535-7268
NSN 6130-01-367-9449
NSN 5855-01-300-0983
NSN 5925-01-146-5528
NSN 6110-01-536-5802
NSN 6645-01-461-4688
NSN 5996-01-492-1695
NSN 5835-01-170-0271
NSN 5975-00-276-7559
NSN 6145-00-705-6686