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      • Browse NAICS Codes
      1. Home
      2. /NSN Lookup
      3. /FSG 44
      4. /FSC 4470
      4470Federal Supply Class

      NUCLEAR REACTORS

      Part of FSG 44 — FURNACE/STEAM/DRYING; NUCL REACTOR

      248
      Federal contracts for FSC 4470
      →

      About Federal Supply Class 4470

      Federal Supply Class 4470 classifies nuclear reactors. This FSC class forms the first 4 digits of all NSNs in this category. Items with NSNs starting with 4470 are procured through DLA and may appear in DIBBS solicitations.

      Notes

      This class includes all types of nuclear reactors and those items which are specifically designed for use within nuclear reactors, their primary cooling systems, auxiliary fluid systems, special propulsion plant systems, handling and servicing equipment, electrical and control systems, and associated special test and water chemistry control items. Excluded from this class are those items for which more specific classifications are suitable.

      Includes

      Refueling Machines; Ion Chamber Seals; Thermal Barriers; Control Rods; Steam Generators, Pressurized Water; Reactor Vessel Shells; Handling Carts, Hoisting Units, New and Spent Cartridges.

      NSN Format for FSC 4470

      All National Stock Numbers for nuclear reactors start with 4470:

      4470-00-XXX-XXXX

      FSC 4470 + Country Code + Item Identification Number

      PSC Product Code Connection

      FSC 4470 is identical to PSC product code 4470. Federal contracts classified under this code appear in FPDS-NG and SAM.gov with PSC code 4470.

      View PSC 4470 details →

      Other Classes in FSG 44 — FURNACE/STEAM/DRYING; NUCL REACTOR

      4410INDUSTRIAL BOILERS4420HEAT EXCHANGERS AND STEAM CONDENSERS4430INDUSTRIAL FURNACES, KILNS, LEHRS, AND OVENS4440DRIERS, DEHYDRATORS, AND ANHYDRATORS4460AIR PURIFICATION EQUIPMENT

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