An item designed to lower the temperature of the compressed air by having air flow through pipes immersed in water.
NSN 5920-00-445-0027
NSN 6145-00-135-0018
NSN 6645-01-250-8129
NSN 6110-00-191-9225
NSN 5960-00-932-3067
NSN 6150-00-576-3964
NSN 2925-01-018-1348
NSN 6320-00-089-9426
NSN 5930-00-538-5329
NSN 6620-00-555-3992
NSN 6110-01-321-1276
NSN 4140-00-798-9144