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      Co-Founder, Tideline Strategies LLC

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      • Browse NAICS Codes
      1. Home
      2. /NSN Lookup
      3. /FSG 41
      4. /FSC 4120
      4120Federal Supply Class

      AIR CONDITIONING EQUIPMENT

      Part of FSG 41 — REFRIG, AIR CONDIT/CIRCULAT EQPT

      1,104
      Federal contracts for FSC 4120
      →

      About Federal Supply Class 4120

      Federal Supply Class 4120 classifies air conditioning equipment. This FSC class forms the first 4 digits of all NSNs in this category. Items with NSNs starting with 4120 are procured through DLA and may appear in DIBBS solicitations.

      Notes

      This class includes only complete air conditioning equipment, systems, and plants. Also included are specially designed nonoperating accessories such as a window panel used with a window type air conditioning unit to facilitate mounting. Excluded from this class are operating components, assemblies, parts, attachments, or accessories for use in or on air conditioning equipment, which are to be classified in FSC 4130, or as otherwise specifically prescribed by the indexes and structure of the FSC.

      Includes

      Store Type Units; Window and Room Type Units; Marine, and Vehicular Air Conditioning Units; Air Conditioning Plants and Systems.

      Excludes

      Air Conditioning Components (FSC 4130, or as otherwise specifically prescribed by the indexes and structure of the FSC).

      NSN Format for FSC 4120

      All National Stock Numbers for air conditioning equipment start with 4120:

      4120-00-XXX-XXXX

      FSC 4120 + Country Code + Item Identification Number

      PSC Product Code Connection

      FSC 4120 is identical to PSC product code 4120. Federal contracts classified under this code appear in FPDS-NG and SAM.gov with PSC code 4120.

      View PSC 4120 details →

      Other Classes in FSG 41 — REFRIG, AIR CONDIT/CIRCULAT EQPT

      4110REFRIGERATION EQUIPMENT4130REFRIGERATION AND AIR CONDITIONING COMPONENTS4140FANS, AIR CIRCULATORS, AND BLOWER EQUIPMENT4150VORTEX TUBES AND OTHER RELATED COOLING TUBES

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