Includes grocery type display cases; ice cream cabinets; drinking fountains (except portable and stationary types classified in class 4510); professional and scientific refrigerators; rivet coolers; photographic refrigerators; mortuary refrigerators; household and commercial refrigerators; grocery type showcases; and other types of refrigeration equipment of the commissary or food store type
This class includes only complete air conditioning equipment, systems, and plants
Includes heat exchanger equipment; refrigerant strainers; refrigeration compressors; air conditioning and refrigeration servicing equipment, such as charging and testing manifolds, lines and units; operating components of refrigeration and air conditioning equipment, plants, and systems classified in classes 4110 and 4120
Fans and impellers which are specifically designed for use with specific individual types of equipment are to be classified in the same classes as their next higher assemblies or in the appropriate components or accessories classes (as in group 25 or 29 or class 1680) as prescribed by the indexes and structure of the fsc
Includes tool grinding spot coolers; machining spot coolers; electronic equipment spot coolers; and electronic cabinet spot coolers
NSN 3439-01-505-3878
NSN 5120-00-017-4708
NSN 9150-00-823-8049
NSN 6105-00-875-6465
NSN 2540-00-358-4299
NSN 4920-00-980-9536
NSN 5310-00-275-5271
NSN 5999-01-305-2675
NSN 5935-01-186-8277
NSN 5340-01-414-7510
NSN 5815-00-611-4871
NSN 6130-00-779-3761
NSN 5340-01-540-3716
NSN 5950-00-018-0415
NSN 6680-01-567-1537
NSN 5999-00-248-5381
NSN 5840-01-451-3861
NSN 5815-00-603-7197
NSN 5930-00-500-9007
NSN 5310-00-825-7310
NSN 5310-01-597-9997
NSN 5940-00-549-8073
NSN 5962-01-325-0965
NSN 5950-00-836-3031