An item designed to lower the temperature of the compressed air by having air flow through pipes immersed in water.
NSN 6240-01-163-8795
NSN 6320-01-247-0898
NSN 5999-00-470-9575
NSN 7035-01-054-5208
NSN 6685-00-787-0704
NSN 6645-00-533-8037
NSN 5835-00-498-8189
NSN 4140-00-993-6128
NSN 5935-00-122-8669
NSN 5945-00-871-0021
NSN 6105-00-702-5143
NSN 7035-00-968-4848