An item designed to lower the temperature of the compressed air by having air flow through pipes immersed in water.
NSN 5855-01-201-4857
NSN 5996-01-413-7533
NSN 5996-01-523-6977
NSN 5965-01-493-8263
NSN 5925-00-917-7184
NSN 5925-01-113-0663
NSN 6105-00-197-8671
NSN 6150-00-583-9878
NSN 5975-01-605-9577
NSN 5945-00-771-8115
NSN 6650-01-382-8569
NSN 5999-01-437-8805