An item designed to lower the temperature of the compressed air by having air flow through pipes immersed in water.
NSN 5998-01-542-9694
NSN 6105-01-322-8246
NSN 5920-01-391-8219
NSN 6645-01-219-5911
NSN 6150-01-315-1867
NSN 5950-00-905-9984
NSN 5990-00-503-4162
NSN 6130-00-381-1927
NSN 5998-00-886-2745
NSN 5855-01-658-4510
NSN 6110-00-102-5062
NSN 5996-00-806-9287