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 5330-01-468-9883
NSN 5895-01-463-8512
NSN 5905-01-128-6001
NSN 5935-01-082-1773
NSN 5905-01-430-9155
NSN 5905-00-432-6380
NSN 4820-01-592-4540
NSN 3040-01-248-5037
NSN 6130-00-463-2240
NSN 5120-00-907-2850
NSN 6625-01-632-9075
NSN 5930-00-008-0562
NSN 4820-00-229-1673
NSN 3020-01-126-1920
NSN 4820-01-062-1474
NSN 5360-00-597-0800
NSN 5950-01-521-6718
NSN 5905-00-496-8160
NSN 1560-01-446-2040
NSN 5305-00-527-4423
NSN 5905-00-446-4508
NSN 5305-00-890-0084
NSN 5935-01-519-8557
NSN 2590-01-386-4438