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 1377-00-883-8991
NSN 5962-01-261-2298
NSN 4820-01-526-3358
NSN 5905-00-410-0298
NSN 5330-01-254-2581
NSN 5930-00-350-7119
NSN 5315-00-262-8112
NSN 5340-00-287-5273
NSN 5360-00-773-5841
NSN 4820-01-029-4162
NSN 5965-01-378-6937
NSN 5331-01-414-6547
NSN 5905-01-317-8730
NSN 6680-01-407-9438
NSN 5998-01-541-5637
NSN 5305-00-274-0419
NSN 2530-00-773-5331
NSN 4730-01-406-4898
NSN 8010-01-641-1903
NSN 5961-00-235-8678
NSN 5360-01-209-8801
NSN 5330-00-377-6004
NSN 1355-00-747-9706
NSN 5999-01-611-7350